China Potassium Carbonate Suppliers, China Potassium Carbonate Manufacturers.

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ZHEJIANG DAYANG BIOTECH GROUP CO.,LTD.
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Potassium Carbonate

Details for Potassium Carbonate

Potassium Carbonate

Category:

Inorganic chemicals

Potassium Carbonate
CAS NO: 584-08-7
EC NO: 209-529-3
Molecular Formula: K2CO3
Molecular Weight: 138.2066
Specification:
InChI: InChI=1/CH2O3.2K.2H/c2-1(3)4;;;;/h(H2,2,3,4);;;;/p-2/rCH2O3.2HK/c2-1(3)4;;/h(H2,2,3,4);2*1H/p-2
Packing: 50kg net per pp woven bag with inner plastic bag.
Product description:

Synonyms: Potash, Sal tartari and Salt of sartar

Structure Formula: K2CO3

Molecular Weight.: 138.20

Character : white powder or granule. Easily deliquesced when exposed in air. Dissolve easily in water, not dissolved in ethanol and ether.

Analytical standard: according to GB/T1587-2000 standard.

Specifications :

Index name
Index Value
Premium grade
first grade
Qualified grade
Color-grade
Assay ≥
99.0%
98.5%
96.0%
99.0%
Chlorides as KCl ≤
0.01%
0.10%
0.20%
0.03%
Sulphates as K2SO4牋
0.01%
0.10%
0.15%
0.04%
Ferrum as Fe
0.001%
0.003%
0.010%
0.001%
Water insolubles牋≤
0.02%
0.05%
0.10%
0.04%
Loss after burning牋≤
0.60%
1.00%
1.00%
0.80%
Uses: a basic inorganic chemical material used in production of glass, inorganic salts, food additive, pharmaceuticals, agrochemicals, dye and pigments.
Synonyms: Potassium carbonate anhydrous;Potassium carbonate hemihydrate;Potassiumcarbonate;Dipotassium carbonate;Carbonic acid, dipotassium salt;Carbonate Of Potash;Salt of tartar;alt of wormwood;Pearl ash;Potassium carbonate,anhydrous;Heavy potassium carbonate;
Molecular Structure: Potassium Carbonate 584-08-7
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