CAS 7727-73-3; 芒硝矿; sopdium sulfate decahydrate

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

S768853

MACKLIN

结晶硫酸钠,十水合物

99.997% metals basis

187元/25g; 738元/100g;

咨询

储存：室温

S817929

MACKLIN

结晶硫酸钠,十水合物

99.9% metals basis

33元/5g; 146元/25g; 489元/100g;

咨询

储存：室温
状态：白色或无色晶体
物化性质：易吸潮

S817926

MACKLIN

结晶硫酸钠,十水合物

试剂级, ≥99.0%

31元/500g; 129元/2.5kg; 439元/10kg; 589元/20X500g;

咨询

储存：室温
物化性质：易受潮

A15702

Alfa Aesar

Sodium sulfate decahydrate

99%

705元/1000g; 2241元/5000g; 7188元/25000g;

咨询

应用
Sodium sulfate decahydrate is used as a laboratory reagent to precipitate protein. It is largely used as filler in powdered home laundry detergents. It facilitates in leveling, reducing negative charges on fibers, thereby allows dye to penetrate evenly. It avoids the corrosion of stainless steel vessels used in dyeing. It is also used as a laxative and effectively replaces the drug paracetamol in the body.

备注
Stable. Incompatible with strong acids, aluminum and magnesium.

基本信息

MDL
MFCD00149189

EINECS
231-820-9

分子式
Na₂SO₄?10H₂O

分子量
322.19 (142.04anhy)

熔点
ca 32°

密度
1.460

灵敏度
Ambient temperatures.

形态
Crystals

溶解性
Soluble in water and glycerin. Insoluble in ethanol and methanol.

Merck
14,8680

安全信息

TSCA
是

S419-500

Alfa Aesar

SODIUM SULFATE DECAHY CERT500G

841元/500g;

咨询

基本信息

Ref#
F50529

MDL
MFCD00149189

分子式
Na{2}SO{4}^.10H{2}O

形态
Solid

C45110

Alfa Aesar

Sodium sulfate decahydrate

99+%, for analysis

1288元/1kg; 4122元/5kg;

咨询

基本信息

Ref#
45110

MDL
149189

分子式
Na2 O4 S . 10 H2 O

分子量
322.2

形态
White crystals

C12501

Alfa Aesar

Sodium sulfate decahydrate

extra pure

355元/250g; 803元/1kg; 1179元/2.5kg; 8299元/25kg;

咨询

基本信息

Ref#
12501

MDL
149189

分子式
Na2 O4 S . 10 H2 O

分子量
322.2

形态
White crystals

71969

Sigma-Aldrich

Sodium sulfate decahydrate

BioUltra, ≥99.0% (calc. on dry substance, T)

1482.89元/500 G; 2428.39元/1 KG;

咨询

产品说明

其他说明

硝酸还原酶的纯化中的蛋白质沉淀剂；无机盐共沉淀法分离核苷酸；荧光素酶法测定细菌含量的稀释剂

基本信息

线性分子式	Na₂SO₄ · 10H₂O
分子量	322.20
EC 号	231-820-9
MDL编号	MFCD00149189
PubChem化学物质编号	57652382
NACRES	NA.26

产品性质

产品线	BioUltra
质量水平	200
测定	≥99.0% (calc. on dry substance, T)
杂质	insoluble matter, passes filter test ≤0.0005% total nitrogen (N)
缺失	53-57% loss on drying
pH值(酸碱度)	5.0-7.0 (25 ℃, 1 M in H₂O)
溶解性	H₂O: 1 M at 20 ℃, clear, colorless
密度	1.46 g/mL at 25 ℃ (lit.)
痕量阴离子	chloride (Cl^-): ≤5 mg/kg phosphate (PO₄^3-): ≤10 mg/kg
痕量阳离子	Al: ≤5 mg/kg As: ≤0.1 mg/kg Ba: ≤5 mg/kg Bi: ≤5 mg/kg Ca: ≤20 mg/kg Cd: ≤5 mg/kg Co: ≤5 mg/kg Cr: ≤5 mg/kg Cu: ≤5 mg/kg Fe: ≤5 mg/kg K: ≤20 mg/kg Li: ≤5 mg/kg Mg: ≤5 mg/kg Mn: ≤5 mg/kg Mo: ≤5 mg/kg Ni: ≤5 mg/kg Pb: ≤5 mg/kg Sr: ≤5 mg/kg Zn: ≤5 mg/kg
λ	1 M in H₂O
紫外吸收	λ: 260 nm A_max: ≤0.025 λ: 280 nm A_max: ≤0.021
SMILES string	O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O
InChI	1S/2Na.H2O4S.10H2O/c;;1-5(2,3)4;;;;;;;;;;/h;;(H2,1,2,3,4);101H2/q2+1;;;;;;;;;;;/p-2
InChI key	RSIJVJUOQBWMIM-UHFFFAOYSA-L

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

1.06648

Supelco

Sodium sulfate decahydrate

for analysis EMSURE^® ACS,Reag. Ph Eur

1109.1元/1 KG; 23890.6元/25 KG;

咨询

产品说明

分析说明

Assay (alkalimetric): ≥ 99.0 %
Assay (alkalimetric, calculated on dried substance): 98.5 - 101.0 %
Identity: passes test
Appearance of solution: passes test
Insoluble matter: ≤ 0.01 %
pH-value (5 %; water; 25 °C): 5.2 - 8.0
Acidity or alkalinity: passes test
Chloride (Cl): ≤ 0.0003 %
Phosphate (PO₄): ≤ 0.0005 %
Total nitrogen (N): ≤ 0.0003 %
Heavy metals (as Pb): ≤ 0.0003 %
As (Arsenic): ≤ 0.0001 %
Ca (Calcium): ≤ 0.002 %
Fe (Iron): ≤ 0.0005 %
K (Potassium): ≤ 0.002 %
Mg (Magnesium): ≤ 0.001 %
Loss on drying (130 °C): 52.0 - 57.0 %
corresponds to ACS,Reag. Ph Eur

法律信息

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

基本信息

经验(实验)分子式	Na₂O₄S · 10H₂O
分子量	322.20
MDL编号	MFCD00149189
EC索引号	231-820-9

产品性质

质量水平	300
等级	ACS reagent
agency	reag. Ph. Eur.
测定	≥99.0% (alkalimetric) 98.5-101% dry basis (alkalimetric)
形式	crystals
pH值(酸碱度)	5.2-8.0 (25 ℃, 50 g/L in H₂O, anhydrous substance)
mp	32.4 ℃
密度	1.464 g/cm³
堆积密度	700 kg/m³
痕量阴离子	chloride (Cl^-): ≤0.0003% phosphate (PO₄^3-): ≤0.0005%
痕量阳离子	As: ≤ 0.0001% Ca: ≤ 0.002% Fe: ≤ 0.0005% K: ≤ 0.002% Mg: ≤ 0.001% N: ≤ 0.0003% heavy metals (as Pb): ≤ 0.0003%
储存温度	15-25℃
InChI	1S/2Na.H2O4S.10H2O/c;;1-5(2,3)4;;;;;;;;;;/h;;(H2,1,2,3,4);101H2/q2+1;;;;;;;;;;;/p-2
InChI key	RSIJVJUOQBWMIM-UHFFFAOYSA-L

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

71970

Sigma-Aldrich

Sodium sulfate decahydrate

puriss. p.a., crystallized, ≥99.0% (calc. based on dry substance, T)

579.79元/1 KG;

咨询

产品说明

一般描述

Sodium sulfate decahydrate (Glauber′s salt, mirabilite, Na₂SO₄·10H₂O) is the decahydrate salt of sodium sulfate. Its crystal structure has been investigated by single-crystal neutron diffraction studies. Its crystallization enthalpy has been evaluated. It can be synthesized by reacting MnSO₄, thiophene-2,5-dicarboxylic acid and sodium glutamate.

基本信息

线性分子式	Na₂SO₄ · 10H₂O
分子量	322.20
EC 号	231-820-9
MDL编号	MFCD00149189
PubChem化学物质编号	329763671
NACRES	NA.21

产品性质

质量水平	200
等级	puriss. p.a.
测定	≥99.0% (calc. based on dry substance, T)
形式	crystals
质量	crystallized
杂质	≤0.0005% total nitrogen (N)
缺失	53-57% loss on drying, 130 ℃
pH值(酸碱度)	5.0-8.0 (25 ℃, 50 mg/mL in H₂O)
密度	1.46 g/mL at 25 ℃ (lit.)
痕量阴离子	chloride (Cl^-): ≤5 mg/kg phosphate (PO₄^3-): ≤10 mg/kg
痕量阳离子	Ca: ≤20 mg/kg Cd: ≤5 mg/kg Co: ≤5 mg/kg Cr: ≤5 mg/kg Cu: ≤5 mg/kg Fe: ≤5 mg/kg K: ≤20 mg/kg Mg: ≤5 mg/kg Mn: ≤5 mg/kg Ni: ≤5 mg/kg Pb: ≤5 mg/kg Zn: ≤5 mg/kg
SMILES string	O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O
InChI	1S/2Na.H2O4S.10H2O/c;;1-5(2,3)4;;;;;;;;;;/h;;(H2,1,2,3,4);101H2/q2+1;;;;;;;;;;;/p-2
InChI key	RSIJVJUOQBWMIM-UHFFFAOYSA-L

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

246980

Sigma-Aldrich

Sodium sulfate decahydrate

reagent grade, 97%

601.61元/500 G;

咨询

基本信息

线性分子式	Na₂SO₄ · 10H₂O
分子量	322.20
EC 号	231-820-9
MDL编号	MFCD00149189
PubChem化学物质编号	329752741
NACRES	NA.55

产品性质

质量水平	200
等级	reagent grade
测定	97%
形式	crystals or granules
pH值(酸碱度)	5-7
密度	1.46 g/mL at 25 ℃ (lit.)
SMILES string	O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O
InChI	1S/2Na.H2O4S.10H2O/c;;1-5(2,3)4;;;;;;;;;;/h;;(H2,1,2,3,4);101H2/q2+1;;;;;;;;;;;/p-2
InChI key	RSIJVJUOQBWMIM-UHFFFAOYSA-L

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

403008

Sigma-Aldrich

Sodium sulfate decahydrate

ACS reagent, ≥99.0%

541.88元/100 G; 1122.51元/500 G;

咨询

产品说明

一般描述

Sodium sulfate decahydrate is also called as Glauber′s salt. It shows promising characteristics as phase change material (PCM) due to its high solar thermal energy storage ability.

应用

Sodium sulfate decahydrate may be used to deepen the color while dyeing cotton fabrics.6

包装

100, 500 g in poly bottle

基本信息

线性分子式	Na₂SO₄ · 10H₂O
分子量	322.20
EC 号	231-820-9
MDL编号	MFCD00149189
PubChem化学物质编号	329755975
NACRES	NB.24

产品性质

质量水平	200
等级	ACS reagent
测定	≥99.0%
形式	crystals
杂质	≤0.01% insolubles
pH值(酸碱度)	5.2-9.2 (25 ℃, 5%)
mp	32.4 ℃
溶解性	water: soluble 322.2 g/L at 20 ℃
密度	1.46 g/mL at 25 ℃ (lit.)
痕量阴离子	chloride (Cl^-): ≤5 ppm phosphate (PO₄^3-): ≤5 ppm
痕量阳离子	Ca: ≤0.005% Fe: ≤5 ppm K: ≤0.005% Mg: ≤0.003% heavy metals (as Pb): ≤3 ppm
SMILES string	O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O
InChI	1S/2Na.H2O4S.10H2O/c;;1-5(2,3)4;;;;;;;;;;/h;;(H2,1,2,3,4);101H2/q2+1;;;;;;;;;;;/p-2
InChI key	RSIJVJUOQBWMIM-UHFFFAOYSA-L

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

290094

Amethyst

Sodium sulfate decahydrate

99%, 用于合成

40元/500G;

咨询

基本信息

分子式	Na₂SO₄·10H₂O
分子量	322.19
熔点	32-33
密度	1.46
MDL编码	MFCD00149189
Merck	14,8680
EINECS 编号	231-820-9

安全信息

防范说明	P262
WGK	1
TSCA	是

915998

Amethyst

Sodium sulfate decahydrate

99%, 用于分析

40元/500G; 159元/2.5KG;

咨询

基本信息

分子式	Na₂SO₄·10H₂O
分子量	322.19
熔点	32-33
密度	1.46
MDL编码	MFCD00149189
Merck	14,8680
EINECS 编号	231-820-9

安全信息

防范说明	P262
WGK	1
TSCA	是

094624

Fluorochem

Sodium sulfate decahydrate

99%

220元/100g; 528元/1kg; 1056元/3kg;

咨询

基本信息

CAS Number	7727-73-3
MDL Number	MFCD00149189
Melting Point	32?
Density	1.46

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.