Potassium carbonate CAS NO.:584-08-7

Brief Description
CAS No.: 584-08-7 Other Names: potassium carbonate MF: K2CO3
EINECS No.: 209-529-3 Place of Origin: Hebei China (Mainland) Purity: 99%
Classification: General Reagents Brand Name: Bairun Model Number: 99%
color: White  
Delivery Terms & Packaging
Packaging Detail:BAGS OR AS PER YOUR REQUIRE.
Delivery Detail:WITHIN 15 WORKING DAYS.
Specifications
Potassium carbonate CAS NO.:584-08-7

Potassium carbonate CAS NO.:584-08-7
Appearance white, hygroscopic solid

Potassium carbonate CAS NO.:584-08-7 

Specification: Industrial Grade ( GB/T 1587-2000 )

INSPECT ION ITEM

UNIT

FINE GRADE

TV GLASS GRADE

FIRST GRADE

REGULAR GRADE

Purity(as K2CO3)

% Min

99.0

99.0

98.5

96.0

Chloride(as KCl)

% Max

0.01

0.03

0.10

0.20

Sulphate(as K2SO4)

% Max

0.01

0.04

0.10

0.15

Iron

% Max

0.001

0.001

0.003

0.010

nsoluble matter in water

% Max

0.02

0.04

0.05

0.10

Burnt loss

% Max

0.6

0.8

1.00

1.00

Specification: Food Grade (HG2452-93)

INSPECT ION ITEM

UNIT

STANDARD

Purity(as K2CO3)

% Min

99.0

Chloride(as KCl )

% Max

0.01

Sulphate (as K2SO4)

% Max

0.01

Iron

% Max

0.001

Insoluble matter in water

% Max

0.02

Burnt loss

% Max

0.6

Arsenic

% Max

0.0003

Heavy Metal(as Pb)

% Max

0.002