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关键词:       仅模糊查询
CAS: 7558-80-7
分子式: NaH2PO4
分子量: 141.9588
中文名称: 
磷酸二氢钠
磷酸一钠
磷酸二氢钠,无水
无水磷酸二氢钠
英文名称: 
monosodium phosphate anhydrous(MSP)
Sodium phosphate.monobasic
Phosphate,certified anion standard solution
Sodium phosphate monobasic solution
Sodium dihydrogen phosphate,Technical Grade
monosodium phosphate(sodium dihydrogen
monosodium phosphate(sodium dihydrogen phosphate)
sodium phosphate,monobasic
sodiumphosphate,monobasic
Phosphoric acid, monosodium salt
MSP
Sodium acid phosphate
Sodium phosphate, monobasic
sodium dihydrogen phosphate (1:2:1)
acid sodium phosphate
monobasic sodium phosphate
monosodium dihydrogen orthophosphate
monosodium dihydrogen phosphate
monosodium hydrogen phosphate
monosodium orthophosphate
monosodium phosphate
monosorb xp-4
phosphate monobasique de sodium
primary sodium phosphate
sodium biphosphate
Phosphoric acid,monosodium salt
sodium biphosphate anhydrous
sodium dihydrogen monophosphate
sodium dihydrogen orthophosphate
sodium dihydrogen phosphate
sodium dihydrogen phosphate (nah2po4)
sodium monobasic phosphate (nah2po4)
sodium orthophosphate, primary
sodium phosphate (na(h2po4))
sodium phosphate monobasic
sodium primary phosphate
sodium dihydrogen phosphate anhydrous
Sodium dihydrogen phosphate,an
展开更多英文名
用途: 用于锅炉水处理、电镀、制革、染料、医药等工业。
推荐供应商
货号品牌产品名称规格包装、参考价格
M888173MACKLIN磷酸二氢钠99.9%108元/500g;   326元/2.5kg;   999元/10kg;   咨询
储存:2-8°C, 惰性气体
状态:白色晶体或粉末
M992237MACKLIN磷酸二氢钠溶液120g/L, 介质: H2O240元/500ml;   咨询
储存:2-8°C
状态:白色晶体或粉末
M992236MACKLIN磷酸二氢钠溶液1g/L, 介质: H2O240元/500ml;   咨询
储存:2-8°C
状态:白色晶体或粉末
M992235MACKLIN磷酸二氢钠溶液0.025mol/L, 介质: H2O240元/500ml;   咨询
储存:2-8°C
状态:白色晶体或粉末
M992234MACKLIN磷酸二氢钠溶液0.03mol/L, 介质: H2O240元/500ml;   咨询
储存:2-8°C
状态:白色晶体或粉末
M992233MACKLIN磷酸二氢钠溶液0.5mol/L, 介质: H2O420元/1L;   咨询
储存:2-8°C
状态:白色晶体或粉末
M992232MACKLIN磷酸二氢钠溶液0.2mol/L, 介质: H2O240元/500ml;   720元/2.5L;   咨询
储存:2-8°C
状态:白色晶体或粉末
M728985MACKLIN磷酸二氢钠溶液5M in H2O1799元/100ml;   咨询
储存:2-8°C
状态:液体
S822237MACKLIN无水磷酸二氢钠USP70元/100g;   239元/500g;   822元/2.5kg;   咨询
储存:室温, 惰性气体
状态:白色晶体或粉末
S817781MACKLIN无水磷酸二氢钠98.0%52元/500g;   198元/2.5kg;   咨询
储存:室温, 惰性气体
状态:白色晶体或粉末
S817785MACKLIN无水磷酸二氢钠for HPLC,≥99.0%(T)110元/10g;   369元/50g;   1232元/250g;   3600元/1kg;   咨询
储存:室温, 惰性气体
状态:白色晶体或粉末
S817780MACKLIN无水磷酸二氢钠试剂级, 99.0%72元/500g;   269元/2.5kg;   785元/10kg;   1428元/20X500g;   咨询
储存:室温, 惰性气体
状态:白色晶体或粉末
253653J&KSodium dihydrogen phosphate99%, 无水, ACS 级试剂262元/250G;   496元/1KG;   咨询

基本信息

分子式NaH2PO4
分子量119.98
MDL编码MFCD00003527
Merck14,8660
EINECS 编号231-449-2

安全信息

图形或危害标志
提示语Warning
危险说明H319
H320
防范说明P284
P305+P351+P338
WGK1
RTECSWA1900000
938365J&KSodium dihydrogen phosphate99%224元/250G;   492元/1KG;   咨询

基本信息

分子式NaH2PO4
分子量119.98
MDL编码MFCD00003527
Merck14,8660
EINECS 编号231-449-2

安全信息

图形或危害标志
提示语Warning
危险说明H319
H320
防范说明P284
P305+P351+P338
WGK1
RTECSWA1900000
040145Alfa AesarSodium dihydrogen phosphate96%785元/250g;   1047元/1kg;   咨询

应用
Sodium phosphate monobasic monohydrate is used as sequestrant, emulsifier, mordant in dyeing, reagent and buffer in foods and analytical chemistry. It was applied as a fireproofing agent and for weighting silk in tanning. It is employed in manufacturing of enamels, ceramics, detergents, boiler compounds, in soldering and brazing instead of borax.

备注
It reacts violently with strong acids and base. It may be mildly corrosive to steel and aluminum.

基本信息

MDL
MFCD00003527

EINECS
231-449-2

分子式
H2NaO4P

分子量
119.98

灵敏度
Hygroscopic. Ambient temperatures.

形态
Powder

溶解性
Soluble in water. Insoluble in alcohol,ether and chloroform.

Merck
14,8660

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

RTECS
WA1900000

TSCA

C44817Alfa AesarSodium Phosphatemonobasic, 98-100.5%, extra pure, anhydrous1146元/1kg;   4384元/5kg;   咨询

基本信息

Ref#
44817

MDL
3527

分子式
H2 Na P O4

分子量
119.98

形态
Powder

C38987Alfa AesarSodium Phosphatemonobasic, 99%, for analysis, anhydrous418元/250g;   947元/1kg;   2329元/2.5kg;   8044元/10kg;   咨询

基本信息

Ref#
38987

MDL
3527

分子式
H2 Na P O4

分子量
119.98

形态
Powder

BP329-500Alfa AesarSODIUM PHOSPHATE MONO ANH 500G610元/500g;   咨询

基本信息

Ref#
F50316

MDL
MFCD00003527

分子式
H{2}NaO{4}P

分子量
119.98

形态
Solid

J/7600/PB08Alfa AesarSodium dihydrogen orthophosphatefor HPLC, 0.25M solution,463元/500ml;   咨询

基本信息

Ref#
F50416

MDL
MFCD00003527

分子式
H{2}NaO{4}P

分子量
119.98

形态
Solid

BP329-1Alfa AesarSODIUM PHOSPHATE MON ANH 1KG980元/1kg;   咨询

基本信息

Ref#
F52638

SB106-500Alfa AesarBUFFER SOL CONC PH 6. CR 500ML298元/500ml;   咨询

基本信息

Ref#
F54081

S397-500Alfa AesarSOD PHOS MONO ANH USP 500GM1560元/500g;   咨询

基本信息

Ref#
F54228

1.06370SupelcoSodium dihydrogen phosphateanhydrous 99.99 Suprapur®3249.32元/50 G;   6030.71元/250 G;   咨询

产品说明

分析说明

纯度(金属): ≥ 99.99%
含量(酸度): ≥ 99.0%
旋光度260 nm处的吸光度A(2  cm;10 %): ≤ 0.020
氯化物(Cl): ≤ 5 ppm
硫酸盐(SO₄): ≤ 30 ppm
总氮(N): ≤ 10 ppm
As(砷): ≤ 0.05 ppm
Ba(钡): ≤ 10.0 ppm
Ca(钙): ≤ 0.50 ppm
Cd(镉): ≤ 0.010 ppm
Ce(铈): ≤ 0.010 ppm
Co(钴): ≤ 0.010 ppm
Cs(铯): ≤ 5 ppm
Cu(铜): ≤ 0.010 ppm
Eu(铕): ≤ 0.010 ppm
Fe(铁): ≤ 0.05 ppm
Hg(汞): ≤ 0.05 ppm
K(钾): ≤ 5.0 ppm
La(镧): ≤ 0.010 ppm
Li(锂): ≤ 1.0 ppm
Mg(镁): ≤ 0.50 ppm
Mn(锰): ≤ 0.010 ppm
Ni(镍): ≤ 0.010 ppm
Pb(铅): ≤ 0.010 ppm
Rb(铷): ≤ 5.0 ppm
Sm(钐): ≤ 0.010 ppm
Sr(锶): ≤ 0.50 ppm
Tl(铊): ≤ 0.01 ppm
Y(钇): ≤ 0.010 ppm
Yb(镱): ≤ 0.010 ppm
Zn(锌): ≤ 0.010 ppm

法律信息

SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

经验(实验)分子式H2NaO4P
分子量119.98
MDL编号MFCD00003527
EC索引号231-449-2

产品性质

等级for inorganic trace analysis
质量水平100
测定99.99%
效能8290 mg/kg LD50, oral (Rat)
>7940 mg/kg LD50, skin (Rabbit)
pH值(酸碱度)4.5 (20 ℃, 10 g/L in H2O)
溶解性 850 g/L
堆积密度940 kg/m3
储存温度2-30℃

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
S0751Sigma-AldrichSodium phosphate monobasicReagentPlus®, ≥99.0%327.15元/100 G;   713.48元/500 G;   1044.48元/1 KG;   3009.9元/3 KG;   咨询

产品说明

一般描述

磷酸二氢钠在泻药和泡腾粉中起酸性作用。它被用于饮料,奶酪和软饮料的配方中。

应用

磷酸二氢钠已可用于:

  • 用于小鼠病毒转染和纤维植入
  • 用于免疫细胞化学的磷酸盐缓冲液 以及采用PAGE(聚丙烯酰胺凝胶电泳)检测单独的过氧化氢酶活性
  • 作为循环测定的缓冲液
  • 在自动DNA提取方法中
  • 为人工脑脊液(aCSF)溶液中的一种化学物质,用于大鼠脑干脊髓的制备

包装

3 kg in poly drum
1 kg in poly bottle
100, 500 g in poly bottle

其他说明

访问 Redi-Dri 产品列表 RDD007

法律信息

ReagentPlus is a registered trademark of sigma-aldrich Co. LLC
Redi-Dri is a trademark of sigma-aldrich Co. LLC

基本信息

线性分子式NaH2PO4
分子量119.98
EC 号231-449-2
MDL编号MFCD00003527
eCl@ss38070208
PubChem化学物质编号24899443

产品性质

质量水平200
产品线ReagentPlus®
测定≥99.0%
形式powder
technique(s)DNA extraction: suitable
electrophoresis: suitable
immunocytochemistry: suitable
pH值(酸碱度)4.0-4.5 (25 ℃, 50 g/L in water)
pKa (25 ℃)(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
溶解性water: 100 mg/mL, clear, colorless
application(s)detection
SMILES string[Na+].OP(O)([O-])=O
InChI1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChI keyAJPJDKMHJJGVTQ-UHFFFAOYSA-M

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
S3139Sigma-AldrichSodium phosphate monobasicBioReagent, for molecular biology, anhydrous, ≥98%1124.42元/250 G;   1955.86元/500 G;   3224.14元/1 KG;   咨询

产品说明

一般描述

磷酸钠是氢氧化钠和磷酸形成的盐。广泛用于分子生物学应用的缓冲液中。

应用

磷酸二氢钠广泛应用于分子生物学应用的缓冲液中。是胆固醇测定反应缓冲液和 miRNA 芯片制作中的重要成分。

包装

250, 500 g in poly bottle
1 kg in poly bottle

基本信息

线性分子式NaH2PO4
分子量119.98
EC 号231-449-2
MDL编号MFCD00003527
eCl@ss38070208
PubChem化学物质编号24899546
NACRESNA.52

产品性质

质量水平200
等级anhydrous
for molecular biology
产品线BioReagent
测定≥98%
形式solid
pH值(酸碱度)4.0-4.5 (25 ℃, 50 g/L in water)
溶解性H2O: complete 100 mg/mL, clear, colorless
痕量阴离子chloride (Cl-): ≤40 ppm
痕量阳离子Fe: ≤30 ppm
application(s)diagnostic assay manufacturing
异质活性DNase, RNase and protease, none detected
储存温度room temp
SMILES string[Na+].OP(O)([O-])=O
InChI1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChI keyAJPJDKMHJJGVTQ-UHFFFAOYSA-M

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
71496Sigma-AldrichSodium phosphate monobasicpurum p.a., anhydrous, ≥99.0% (T)1022.57元/250 G;   3085.53元/1 KG;   咨询

产品说明

一般描述

磷酸二氢钠是一种有效的口服渗透性泻药,浓度极低。用于结肠内镜检查前的结肠清洁。

应用

磷酸二氢钠已用于:

  • 作为细胞培养基中的无机磷酸盐来源。
  • 用于制备磷酸盐缓冲盐水。
  • 用于制备葡萄糖测定中的磷酸盐缓冲液。

基本信息

线性分子式NaH2PO4
分子量119.98
EC 号231-449-2
MDL编号MFCD00003527
eCl@ss38070208
PubChem化学物质编号329763329
NACRESNA.25

产品性质

质量水平200
等级anhydrous
purum p.a.
测定≥99.0% (T)
形式crystals
pH值(酸碱度)4.0-4.5 (25 ℃, 50 mg/mL in H2O)
溶解性water: 0.5 g/10 mL, clear, colorless
痕量阴离子chloride (Cl-): ≤100 mg/kg
sulfate (SO42-): ≤500 mg/kg
痕量阳离子Ca: ≤200 mg/kg
Cd: ≤50 mg/kg
Co: ≤50 mg/kg
Cu: ≤50 mg/kg
Fe: ≤50 mg/kg
K: ≤300 mg/kg
Ni: ≤50 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg
application(s)sample preparation
SMILES string[Na+].OP(O)([O-])=O
InChI1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChI keyAJPJDKMHJJGVTQ-UHFFFAOYSA-M

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
S8282Sigma-AldrichSodium phosphate monobasicBioXtra, ≥99.0%1762.47元/500 G;   2838.89元/1 KG;   咨询

基本信息

线性分子式NaH2PO4
分子量119.98
EC 号231-449-2
MDL编号MFCD00003527
eCl@ss38070208
PubChem化学物质编号24899786
NACRESNA.25

产品性质

质量水平300
产品线BioXtra
测定≥99.0%
形式powder
杂质≤0.1% Insoluble matter
pH值(酸碱度)4.0-6.0 (20 ℃, 1 M in H2O)
溶解性H2O: 1 M, clear, colorless
痕量阴离子chloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.05%
痕量阳离子Al: ≤0.005%
Ca: ≤0.01%
Cu: ≤0.0005%
Fe: ≤0.002%
K: ≤0.2%
Mg: ≤0.005%
NH4+: ≤0.05%
Pb: ≤0.001%
Zn: ≤0.0005%
吸光度≤0.2 at 260 in H2O at 1 M
≤0.2 at 280 in H2O at 1 M
SMILES string[Na+].OP(O)([O-])=O
InChI1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChI keyAJPJDKMHJJGVTQ-UHFFFAOYSA-M

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
S5011Sigma-AldrichSodium phosphate monobasicBioPerformance Certified, suitable for cell culture, suitable for insect cell culture, suitable for plant cell culture, ≥99.0% (titration)342.39元/100 G;   801.17元/500 G;   1476.91元/1 KG;   咨询

产品说明

应用

磷酸二氢钠已用于:

  • 在昆虫细胞培养中用于调节pH
  • 作为猪卵母细胞成熟和受精培养基的组分
  • 作为电穿孔的重新密封溶液

包装

1 kg in poly bottle
100, 500 g in poly bottle

基本信息

线性分子式NaH2PO4
分子量119.98
EC 号231-449-2
MDL编号MFCD00003527
eCl@ss38070208
PubChem化学物质编号24899630
NACRESNA.75

产品性质

质量水平200
等级BioPerformance Certified
测定≥99.0% (titration)
形式powder
technique(s)cell culture | insect: suitable
cell culture | mammalian: suitable
cell culture | plant: suitable
pH值(酸碱度)4.0-4.5 (25 ℃, 50 g/L in water)
web metadata keyword.defaultphysiological pH control, neutral pH, bicabonate-phosphate buffers
SMILES string[Na+].OP(O)([O-])=O
InChI1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChI keyAJPJDKMHJJGVTQ-UHFFFAOYSA-M

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
S2554Sigma-AldrichSodium phosphate monobasicmeets USP testing specifications, anhydrous974.09元/100 G;   3137.05元/500 G;   4857.34元/1 KG;   11148元/3 KG;   咨询

基本信息

线性分子式NaH2PO4
分子量119.98
EC 号231-449-2
MDL编号MFCD00003527
eCl@ss38070208
PubChem化学物质编号24899527
NACRESNA.25

产品性质

质量水平300
等级anhydrous
agencyUSP/NF
meets USP testing specifications
测定98.0-103.0% (T)
形式powder
pH值(酸碱度)4.1-4.5
web metadata keyword.defaultphysiological pH control, neutral pH, bicabonate-phosphate buffers
application(s)pharmaceutical (small molecule)
SMILES string[Na+].OP(O)([O-])=O
InChI1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChI keyAJPJDKMHJJGVTQ-UHFFFAOYSA-M

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
RDD007Sigma-AldrichSodium phosphate monobasicanhydrous, free-flowing, Redi-Dri, ≥99.0%1181.81元/1 KG;   1849.05元/2.5 KG;   咨询

产品说明

一般描述

磷酸钠是氢氧化钠和磷酸形成的盐,在分子生物学应用的缓冲液中广泛使用。它还可用作某些有机反应的催化剂。

应用

磷酸二氢钠可用于:

  • 作为催化剂合成非离子表面活性剂,用于制备粘合剂和去污剂。
  • 作为磷酸盐缓冲液(PBS缓冲液)组分,用于葡萄糖传感器研究。

包装

1, 2.5 kg in poly bottle

法律信息

Redi-Dri is a trademark of sigma-aldrich Co. LLC

基本信息

线性分子式NaH2PO4
分子量119.98
EC 号231-449-2
MDL编号MFCD00003527
PubChem化学物质编号329824218
NACRESNA.25

产品性质

质量水平100
等级anhydrous
产品线Redi-Dri
测定≥99.0%
形式powder
质量free-flowing
pH值(酸碱度)4.0-4.5 (25 ℃, 50 g/L in water)
pKa (25 ℃)(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
SMILES string[Na+].OP(O)([O-])=O
InChI1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChI keyAJPJDKMHJJGVTQ-UHFFFAOYSA-M

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
229903Sigma-AldrichSodium phosphate monobasic99.998% trace metals basis1022.34元/10 G;   4305.62元/100 G;   咨询

基本信息

线性分子式NaH2PO4
分子量119.98
EC 号231-449-2
MDL编号MFCD00003527
eCl@ss38070208
PubChem化学物质编号24853758
NACRESNA.23

产品性质

质量水平100
测定99.998% trace metals basis
形式powder and chunks
杂质≤25.0  ppm Trace Metal Analysis
pH值(酸碱度)4.0-4.5 (25 ℃, 50 g/L in water)
SMILES string[Na+].OP(O)([O-])=O
InChI1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChI keyAJPJDKMHJJGVTQ-UHFFFAOYSA-M

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
5.43840SupelcoSodium dihydrogen phosphate anhydrousfor HPLC LiChropur1078.19元/100 G;   3544.13元/250 G;   咨询

产品说明

推荐产品

探索最适于 HPLCLC-MS 分析的 LiChropur 试剂

法律信息

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

基本信息

经验(实验)分子式H2NaO4P
分子量119.98
MDL编号MFCD00003527
EC索引号231-449-2

产品性质

质量水平100
technique(s)HPLC: suitable
ion chromatography: suitable
pH值(酸碱度)4.5 (20 ℃, 10 g/L in H2O)
溶解性 850 g/L
堆积密度940 kg/m3
application(s)environmental
food and beverages
格式single component solution
储存温度2-30℃

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
V900060Sigma-AldrichSodium phosphate monobasicVetec, reagent grade, 99%159.82元/500 G;   686.28元/6 X 500 G;   咨询

产品说明

包装

500, 6×500 g in poly bottle

法律信息

Vetec is a trademark of sigma-aldrich International GmbH

基本信息

线性分子式NaH2PO4
分子量119.98
EC 号231-449-2
MDL编号MFCD00003527
PubChem化学物质编号329829503

产品性质

等级reagent grade
产品线Vetec
测定99%
SMILES string[Na+].OP(O)([O-])=O
InChI1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChI keyAJPJDKMHJJGVTQ-UHFFFAOYSA-M

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
74092Sigma-AldrichSodium phosphate monobasic solutionBioUltra, 5 M in H2O1093.3元/100 ML;   3786.48元/500 ML;   咨询

基本信息

经验(实验)分子式H2NaO4P
分子量119.98
Beilstein3903772
MDL编号MFCD00003527
PubChem化学物质编号57652500
NACRESNA.25

产品性质

产品线BioUltra
质量水平200
形式liquid
浓度5 M in H2O
杂质 insoluble matter, passes filter test
≤0.001% total nitrogen (N)
pH值(酸碱度)3.0-4.5 (25 ℃, 5 M in H2O)
溶解性H2O: 5 M, clear, colorless
密度1.40 g/mL at 20 ℃
痕量阴离子chloride (Cl-): ≤5 mg/kg
sulfate (SO42-): ≤30 mg/kg
痕量阳离子Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg
λ1 M in H2O
紫外吸收λ: 260 nm Amax: ≤0.025
λ: 280 nm Amax: ≤0.02
application(s)diagnostic assay manufacturing
SMILES string[Na+].OP(O)([O-])=O
InChI1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChI keyAJPJDKMHJJGVTQ-UHFFFAOYSA-M

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves
52074SupelcoSodium phosphate monobasicsuitable for HPLC, 99.0-101.0% (T)1557.85元/50 G;   3037.2元/250 G;   咨询

产品说明

应用

磷酸氢二钠可用作以下分析中的流动相:

  • 高效液相色谱法(HPLC)测定人滑液中的腺苷。
  • HPLC-电化学检测分析神经内分泌肿瘤标志物;
  • HPLC / HPCE分析苯扎氯铵及其同源物 。

推荐产品

探索最适于 HPLCLC-MS 分析的 LiChropur 试剂

法律信息

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

基本信息

线性分子式NaH2PO4
分子量119.98
MDL编号MFCD00003527

产品性质

测定99.0-101.0% (T)
technique(s)HPLC: suitable
pH值(酸碱度)4.0-4.5 (20 ℃, 10% in H2O)
溶解性H2O: 0.1 g/mL at 25 ℃, clear, colorless
λ10 % in H2O
紫外吸收λ: 210 nm Amax: ≤0.1
λ: 260 nm Amax: ≤0.06
λ: 280 nm Amax: ≤0.04
λ: 320 nm Amax: ≤0.02
λ: 500 nm Amax: ≤0.02
SMILES string[Na+].OP(O)([O-])=O
InChI1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChI keyAJPJDKMHJJGVTQ-UHFFFAOYSA-M

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
906106AmethystSodium phosphate monobasic98%, 用于生化292元/100G;   940元/500G;   咨询

基本信息

分子式NaH2PO4
分子量119.98
MDL编码MFCD00003527
Merck14,8660
EINECS 编号231-449-2
存储条件Room temperature

安全信息

图形或危害标志
提示语Warning
危险说明H319
H320
防范说明P284
P305+P351+P338
WGK1
RTECSWA1900000
TSCA
094596FluorochemSodium phosphate monobasic>98%220元/100g;   528元/1kg;   1078元/2.5kg;   3322元/10kg;   咨询

基本信息

CAS Number7558-80-7
MDL NumberMFCD00003527

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
防范说明 P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: .
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see . on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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