CAS 513-77-9; 碳酸钡(1:1); ci pigment white 10

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

768585

MACKLIN

碳酸钡

99.99% metals basis

96元/25g; 215元/100g; 936元/500g; 3239元/2.5kg;

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储存：室温

B787542

MACKLIN

碳酸钡

99.5%, Iron(Fe)＜5ppm

88元/150g;

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储存：室温
状态：白色粉末

B802884

MACKLIN

碳酸钡

99.8%,D50 0.5-1.5μm

117元/500g; 558元/2.5kg; 2142元/10kg;

咨询

储存：室温
状态：白色粉末和/或块状

B802882

MACKLIN

碳酸钡

99.95% metals basis

56元/25g; 186元/100g; 826元/500g; 2860元/2.5kg; 8000元/10kg;

咨询

储存：室温
状态：白色粉末和/或块状

B802881

MACKLIN

碳酸钡

83元/25g; 979元/500g;

咨询

储存：室温, 密封, 干燥
状态：白色到灰白色粉末或块状

B802880

MACKLIN

碳酸钡

99.998% metals basis

535元/5g; 1605元/25g; 4815元/100g;

咨询

储存：室温
状态：白色粉末和/或块状

B802883

MACKLIN

碳酸钡

ACS

82元/500g;

咨询

储存：室温
状态：白色粉末和/或块状

B802879

MACKLIN

碳酸钡

99%

46元/500g; 88元/1kg; 369元/5kg; 1600元/25kg; 825元/20X500g;

咨询

储存：室温
状态：白色粉末和/或块状

910731

J&K

Barium carbonate

99.99%

1577元/100G; 4071元/1KG;

咨询

基本信息

分子式	BaCO₃
分子量	197.34
熔点	>900
沸点	1450
密度	4.43
MDL编码	MFCD00003448
Beilstein	7045119
Merck	14,969
EINECS 编号	208-167-3

安全信息

图形或危害标志
提示语	Warning
危险说明	H302
防范说明	P264 P270 P301+P312
RTECS	CQ8600000
TSCA	是

916030

J&K

Barium carbonate

99%, ACS级

493元/500G; 872元/1KG;

咨询

基本信息

分子式	BaCO₃
分子量	197.34
熔点	>900
沸点	1450
密度	4.43
MDL编码	MFCD00003448
Beilstein	7045119
EINECS 编号	208-167-3

安全信息

图形或危害标志
提示语	Warning
危险说明	H302
防范说明	P262
RTECS	CQ8600000

967108

J&K

Barium carbonate

99.98%

751元/100G; 3256元/1KG;

咨询

基本信息

分子式	BaCO₃
分子量	197.34
熔点	>900
沸点	1450
密度	4.43
MDL编码	MFCD00003448
Beilstein	7045119
Merck	14,969
EINECS 编号	208-167-3

安全信息

图形或危害标志
提示语	Warning
危险说明	H302
防范说明	P264 P270 P301+P312
RTECS	CQ8600000
TSCA	是

56-1020

Strem

Barium carbonate

(99.9%-Ba, Sr < .03%)

570元/100g; 1215元/500g;

咨询

56-1025

Strem

Barium carbonate

(99.999%-Ba) PURATREM

855元/10g; 3435元/50g;

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043478

Alfa Aesar

Barium carbonate

tech.

529元/100g; 700元/500g; 1221元/2kg; 3975元/10kg;

咨询

应用
Used in the manufacture of glass, brick, clay products, barium chemicals, barium ferrites, and production of photographic papers.Barium carbonate has been used as brine purification chemical in the chloro-alkali industry and as an ingredient in rat poisons and enamels. Barium carbonate is used in photographic paper manufacturing. The chemical is used to produce the barium sulphate which gives the photographic paper its flat white appearance. Practiced in the manufacture of barium ferrites and also in the manufacture of television picture tubes. Barium carbonate is an additive in oil-well drilling muds.

备注
It is thermally stable, non flammable. Store in a dry, ventilated area.

基本信息

MDL
MFCD00003448

EINECS
208-167-3

分子式
BaCO₃

分子量
197.35

熔点
811°

沸点
dec.

密度
4.43

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Almost insoluble in water. Soluble in NH{4}Cl solution, dilute HCl, HNO{3}, acetic acid. Insoluble in most alkalies.Soluble in most acids, with the exception of sulfuric acid. It is insoluble in water and ethanol.

Merck
14,969

GHS危害和防范说明

GHS符号

Hazard Statements
H302
Harmful if swallowed.

Precautionary Statements
P264-P270-P301+P312a-P330-P501a
Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Rinse mouth.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
22
Harmful if swallowed.

安全等级
24/25
Avoid contact with skin and eyes.

欧盟危险品标志

RTECS
CQ8600000

TSCA
是

036236

Alfa Aesar

Barium carbonate

ACS, 99.0-101.0%

1614元/500g; 2867元/1kg; 5669元/*2x1kg;

咨询

应用
Barium carbonate has been used as brine purification chemical in the chloro-alkali industry and as an ingredient in rat poisons and enamels. Barium carbonate is used in photographic paper manufacturing. The chemical is used to produce the barium sulphate which gives the photographic paper its flat white appearance. Practiced in the manufacture of barium ferrites and also in the manufacture of television picture tubes. Barium carbonate is an additive in oil-well drilling muds.

Grade Specifications
Maximum level of impurities: Insoluble in dilute hydrochloric acid 0.015%, Cl 0.002%, Water soluble titratable base 0.002meq/g, Oxidizing substances (as NO₃) 0.005%, S 0.001%, K 0.005%, Na 0.02%, Ca 0.05%, Heavy Metals (as Pb) 0.001%, Fe 0.002%, Sr 0.7%

备注
It is thermally stable, non flammable. Store in a dry, ventilated area.

基本信息

MDL
MFCD00003448

EINECS
208-167-3

分子式
BaCO₃

分子量
197.35

熔点
811°

沸点
dec.

密度
4.43

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in most acids, with the exception of sulfuric acid. It is insoluble in water and ethanol.

Merck
14,969

GHS危害和防范说明

GHS符号

Hazard Statements
H302
Harmful if swallowed.

安全信息

危险类别
22
Harmful if swallowed.

安全等级
24/25
Avoid contact with skin and eyes.

欧盟危险品标志

RTECS
CQ8600000

TSCA
是

A13195

Alfa Aesar

Barium carbonate

99%

180元/25g; 467元/100g; 679元/500g; 1116元/1000g; 3464元/5000g;

咨询

应用
Barium carbonate is widely used in the ceramics industry as an ingredient in glazes. It acts as a flux, a matting and crystallizing agent and combines with certain colouring oxides to produce unique colours not easily attainable by other means. It is also used for removing of sulfates in phosphoric acid production and chlorine alkali electrolysis.

备注
m.p. 174?° (90 atm), 811?° (1 atm)

基本信息

MDL
MFCD00003448

EINECS
208-167-3

分子式
CBaO₃

分子量
197.35

熔点
811°

沸点
dec.

密度
4.43

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Insoluble in water and alcohol. Soluble in acetic acid, hydrochloric acid and nitric acid.

Merck
14,969

GHS危害和防范说明

GHS符号

Hazard Statements
H302
Harmful if swallowed.

安全信息

危险类别
22
Harmful if swallowed.

安全等级
24/25
Avoid contact with skin and eyes.

欧盟危险品标志

RTECS
CQ8600000

TSCA
是

014341

Alfa Aesar

Barium carbonate

99.8%

268元/50g; 491元/250g; 1881元/1kg; 6079元/5kg;

咨询

备注
m.p. 174?° (90 atm), 811?° (1 atm)It is thermally stable, non flammable. Store in a dry, ventilated area.

基本信息

MDL
MFCD00003448

EINECS
208-167-3

分子式
BaCO₃

分子量
197.35

熔点
811°

沸点
dec.

密度
4.43

灵敏度
Ambient temperatures.

形态
1 Micron Powder

溶解性
Soluble in most acids, with the exception of sulfuric acid. It is insoluble in water and ethanol.

Merck
14,969

GHS危害和防范说明

GHS符号

Hazard Statements
H302
Harmful if swallowed.

安全信息

危险类别
22
Harmful if swallowed.

安全等级
24/25
Avoid contact with skin and eyes.

欧盟危险品标志

RTECS
CQ8600000

TSCA
是

014452

Alfa Aesar

Barium carbonate

99.95% (metals basis)

343元/10g; 1329元/50g; 2722元/250g; 8842元/1kg;

咨询

应用
Barium carbonate is frequently employed in ceramic industry as a component of glazes. It is added to clay to precipitate some soluble salts while manufacturing bricks, tiles and potteries. Barium carbonate is mainly used as a raw material in the electrical engineering industries for glass production, and as a raw material in the magnet manufacturing industry.

备注
m.p. 174?° (90 atm), 811?° (1 atm)Stable. It is reactive to acids.

基本信息

MDL
MFCD00003448

EINECS
208-167-3

分子式
BaCO₃

分子量
197.35

熔点
811°

沸点
dec.

密度
4.43

灵敏度
Ambient temperatures.

形态
Lump/Powder

溶解性
Insoluble in water. Soluble in most of the acids, with the exception of sulfuric acid.

Merck
14,969

GHS危害和防范说明

GHS符号

Hazard Statements
H302
Harmful if swallowed.

安全信息

危险类别
22
Harmful if swallowed.

安全等级
24/25
Avoid contact with skin and eyes.

欧盟危险品标志

RTECS
CQ800000

TSCA
是

010645

Alfa Aesar

Barium carbonate

Puratronic庐, 99.997% (metals basis)

2396元/25g; 7264元/100g; 30941元/500g;

咨询

备注
Stable. It is reactive to acids.

基本信息

MDL
MFCD00003448

EINECS
208-167-3

分子式
BaCO₃

分子量
197.35

熔点
811°

沸点
dec.

密度
4.43

灵敏度
Ambient temperatures.

形态
Lumps,flakes and granular powder

溶解性
Insoluble in water. Soluble in most of the acids, with the exception of sulfuric acid.

Merck
14,969

GHS危害和防范说明

GHS符号

Hazard Statements
H302
Harmful if swallowed.

安全信息

危险类别
22
Harmful if swallowed.

安全等级
24/25
Avoid contact with skin and eyes.

欧盟危险品标志

RTECS
CQ8600000

TSCA
是

C42344

Alfa Aesar

Barium carbonate

99+%, ACS reagent

1089元/500g; 3402元/2.5kg;

咨询

基本信息

Ref#
42344

MDL
3448

分子式
Ba C O3

分子量
197.35

密度
4.43

安全信息

危险等级
6.1

包装组
III

C21749

Alfa Aesar

Barium carbonate

99+%, for analysis

1081元/500g; 4861元/2.5kg;

咨询

基本信息

Ref#
21749

MDL
3448

分子式
Ba C O3

分子量
197.35

密度
4.43

形态
-22 Mesh Powder

安全信息

危险等级
6.1

包装组
III

B30-500

Alfa Aesar

BARIUM CARBONATE CERT ACS 500G

1084元/500g;

咨询

基本信息

Ref#
F52307

安全信息

危险等级
6.1

包装组
III

237108

Sigma-Aldrich

Barium carbonate

ACS reagent, ≥99%

1208.54元/500 G; 4771.93元/2.5 KG;

咨询

基本信息

线性分子式	BaCO₃
分子量	197.34
Beilstein	7045119
EC 号	208-167-3
MDL编号	MFCD00003448
PubChem化学物质编号	329752444

产品性质

质量水平	200
等级	ACS reagent
测定	≥99% 99.0-101.0% (ACS specification)
形式	powder or chunks
杂质	≤0.002 meq/g water-soluble titr. base ≤0.005% oxidizers ≤0.015% insol. dil. HCl
pH值(酸碱度)	6.8 (37 ℃, 3.67 g/L)
痕量阴离子	S^2-: ≤0.001% chloride (Cl^-): ≤0.002%
痕量阳离子	Ca: ≤0.05% Fe: ≤0.002% K: ≤0.005% Na: ≤0.02% Sr: ≤0.7% heavy metals (as Pb): ≤0.001%
SMILES string	[Ba++].[O-]C([O-])=O
InChI	1S/CH2O3.Ba/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
InChI key	AYJRCSIUFZENHW-UHFFFAOYSA-L

安全信息

象形图
警示用语：	Warning
危险声明	H302
预防措施声明	P264 - P270 - P301 + P312 - P501
危险分类	Acute Tox. 4 Oral
储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

202711

Sigma-Aldrich

Barium carbonate

99.999% trace metals basis

1603.32元/25 G; 7019.4元/100 G;

咨询

产品说明

应用

碳酸钡可用作制备 BaTiO ₃ 纳米颗粒的前驱体，该介电材料可用于制备多层陶瓷电容器。

包装

25, 100 g in poly bottle

基本信息

线性分子式	BaCO₃
分子量	197.34
Beilstein	7045119
EC 号	208-167-3
MDL编号	MFCD00003448
eCl@ss	38020211
PubChem化学物质编号	24852112
NACRES	NA.23

产品性质

质量水平	100
测定	99.999% trace metals basis
形式	powder and chunks
杂质	≤15.0 ppm Trace Metal Analysis
SMILES string	[Ba++].[O-]C([O-])=O
InChI	1S/CH2O3.Ba/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
InChI key	AYJRCSIUFZENHW-UHFFFAOYSA-L

安全信息

象形图
警示用语：	Warning
危险声明	H302
预防措施声明	P264 - P270 - P301 + P312 - P501
危险分类	Acute Tox. 4 Oral
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	dust mask type N95 (US), Eyeshields, Faceshields, Gloves

1.01714

Supelco

Barium carbonate

for analysis EMSURE^® ACS,Reag. Ph Eur

1179.28元/250 G; 2943.94元/1 KG;

咨询

产品说明

分析说明

Assay (complexometric, BaCO₃): 99.0 - 101.0 %
Substances insoluble in hydrochloric acid: ≤ 0.015 %
Chloride (Cl): ≤ 0.002 %
Sulphide (S): ≤ 0.001 %
Heavy metals (ACS): ≤ 0.001 %
Ca (Calcium): ≤ 0.02 %
Fe (Iron): ≤ 0.001 %
K (Potassium): ≤ 0.005 %
Na (Sodium): ≤ 0.02 %
Sr (Strontium): ≤ 0.3 %
Total of alkali (water soluble): ≤ 0.002 meq/g
Oxidizing Substances (as NO₃): ≤ 0.005 %

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	CBaO₃
分子量	197.34
MDL编号	MFCD00003448
EC索引号	208-167-3

产品性质

质量水平	300
等级	ACS reagent
agency	reag. Ph. Eur.
测定	99.0-101.0% (BaCO₃basis, complexometric)
形式	solid
效能	418 mg/kg LD₅₀, oral (Rat)
pH值(酸碱度)	7-8 (16 ℃, 0.016 g/L in H₂O)
mp	>1450 ℃ (decomposition)
溶解性	0.02 g/L
密度	4.43 g/cm³ at 20 ℃
堆积密度	350 kg/m³
痕量阴离子	chloride (Cl^-): ≤0.002% sulfide (S^2-): ≤0.001%
痕量阳离子	Ca: ≤ 0.02% Fe: ≤ 0.001% K: ≤ 0.005% Na: ≤ 0.02% Sr: ≤ 0.3% heavy metals: ≤ 0.001%
储存温度	2-30℃
InChI	1S/CH2O3.Ba/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
InChI key	AYJRCSIUFZENHW-UHFFFAOYSA-L

安全信息

象形图
警示用语：	Warning
危险声明	H302
预防措施声明	P264 - P270 - P301 + P312 - P501
危险分类	Acute Tox. 4 Oral
储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

329436

Sigma-Aldrich

Barium carbonate

99.98% trace metals basis

499.01元/25 G; 2777.78元/100 G;

咨询

基本信息

线性分子式	BaCO₃
分子量	197.34
Beilstein	7045119
EC 号	208-167-3
MDL编号	MFCD00003448
PubChem化学物质编号	24859789
NACRES	NA.23

产品性质

质量水平	100
测定	99.98% trace metals basis
形式	powder
杂质	≤ 250.0 ppm Trace Metal Analysis
SMILES string	[Ba++].[O-]C([O-])=O
InChI	1S/CH2O3.Ba/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
InChI key	AYJRCSIUFZENHW-UHFFFAOYSA-L

安全信息

象形图
警示用语：	Warning
危险声明	H302
预防措施声明	P264 - P270 - P301 + P312 - P501
危险分类	Acute Tox. 4 Oral
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	dust mask type N95 (US), Eyeshields, Faceshields, Gloves

V900133

Sigma-Aldrich

Barium carbonate

Vetec^™, reagent grade, 99%

313.99元/500 G;

咨询

产品说明

包装

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	BaCO₃
分子量	197.34
Beilstein	7045119
EC 号	208-167-3
MDL编号	MFCD00003448
PubChem化学物质编号	329829569

产品性质

等级	reagent grade
产品线	Vetec^™
测定	99%
形式	powder
pH值(酸碱度)	6.8 (37 ℃, 3.67 g/L)
SMILES string	[Ba++].[O-]C([O-])=O
InChI	1S/CH2O3.Ba/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
InChI key	AYJRCSIUFZENHW-UHFFFAOYSA-L

安全信息

象形图
警示用语：	Warning
危险声明	H302
预防措施声明	P264 - P270 - P301 + P312 - P501
危险分类	Acute Tox. 4 Oral
储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

158593

Amethyst

Barium carbonate

99%, 用于分析

48元/500G; 159元/2KG;

咨询

基本信息

分子式	BaCO₃
分子量	197.34
熔点	811
沸点	1450
密度	4.43
MDL编码	MFCD00003448
Beilstein	7045119
Merck	14,969
EINECS 编号	208-167-3

安全信息

图形或危害标志
提示语	Warning
危险说明	H302
防范说明	P262
RTECS	CQ8600000
TSCA	是