The physical and chemical property of 584-08-7 is provided by ChemNet.com
Home | Products | Suppliers | Offer to Buy | Offer to Sell | Chemical News | Resource
Chemical CAS Database with Global Chemical Suppliers - ChemNet

Updated CAS


   ChemNet > CAS > 584-08-7 Potassium carbonate

 EN â–¼

584-08-7 Potassium carbonate

product Name Potassium carbonate
CAS No 584-08-7
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 Formula K2CO3
Molecular Weight 138.2066
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
EINECS 209-529-3
Molecular Structure 584-08-7 Potassium carbonate
Melting point 891℃
Water solubility 1120 g/L (20℃)
Hazard Symbols  Xn:Harmful;
Risk Codes R22:;
R36/37/38:;
Safety Description S26:;
S37/39:;
MSDS Material Safety Data Sheet

Featured China Suppliers

Wentong Potassium Salt Group Co.,Ltd [ Gold Suppliers ]
Specifications potassium carbonate
Packing Plastic woven bag or kraft paper bag inner with plastic bag, in 25/50 /500/800/900/1000KG
Description Potassium Carbonate may be monoclinic crystal, white powder, granular crystal or prill. The relative density is 2.428 and the melting point is at 891 degree C .It is easily soluble in water forming a slightly alkaline solution. It is insoluble in alcohol and ether. It has strong hygroscopicity. It easily cakes and turns into Potassium Bicarbonate through absorbing carbon dioxide when exposed to the air for a long time.
Contact Miss lee
Telephone 86-21-80179132 80179166
Email lee@wentong.com,50437245@qq.com
Address 21F, Wentong Building, No.739, Kunming Road, Yangpu,Shanghai, China
Zhejiang Dayang Biotech Group Co., Ltd. [ Gold Suppliers ]
Packing 50kg net per pp woven bag with inner plastic bag.
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 ¡Ý
99.0%
98.5%
Telephone +86-571-64156812;64156011;64156179;64156088;58317120
Email sale@dyhg.com
Address No. 22 Chaoyang Road, Dayang Town, Jiande City, Zhejiang Province, China,P.R.China
Shanxi Leixin Chemical Co., Ltd. [ Gold Suppliers ]
Specifications 99% 98.5%
Packing in 25/50KG PP/PE Bag
Description Property: Potassium Carbonate may be monoclinic crystal, white powder, granular crystal or prill. The relative density is 2.428 and the melting point is at 891 degree C .It is easily soluble in water forming a slightly alkaline solution. It is insoluble in alcohol and ether. It has strong hygroscopicity. It easily cakes and turns into Potassium Bicarbonate through absorbing carbon dioxide when exposed to the air for a long time. 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 ma...
Contact Mr.zhang
Telephone +86-351-7838966
Email sxleixin@163.com
Address No.1 xiaoxin Chemical Industry area Jiaocheng Shanxi China
Smart Chemicals Group Co. Ltd. [ Gold Suppliers ]
Packing 25kgs net plastic woven bag(1x20'FCL=21mts)
Description

Molecular Formula: K2CO3CAS Number: 584-08-7Despcription: mp: 891°CDensity: 2.428 g/ml at 25°CSpecificationK2CO3: 99.0% min KCl: 0.03% max K2SO4: 0.04%max Fe: 0.001% max Density: 2.428g/mlMelting Point: 891°CWater insoluble: 0.04% max Loss on drying: 0.80% max

Telephone +86-21-33927743;33927342
Email info@hebeismart.com
Address Room 2702,Information Tower,1403 Minsheng Road,Shanghai,200135,China.
SHANXI WENCHENG CHEMICAL CO.,LTD. [ Gold Suppliers ]
Specifications Potassium Carbonate 99%min
Packing Plastic woven bag or kraft paper bag inner with plastic bag, in 25/50 /500/800/900/1000KG net
Description Specification: Industrial Grade ( GB/T 1587-2000 ) INSPECTION ITEM GRADE purity(as k2co3) 99.0%min chloride(as kcl) 0.03%max sulphates(as k2so4) 0.04%max iron 0.001%max insoluble matter in water 0.04%max burnt loss 0.8%max
Contact Mary lu
Telephone +86-18635170992
Email 13935142760@163.com
Address Pingyang Road ,Taiyuan City, Shanxi, China
Chemicals Suppliers(289):
1Wentong Potassium Salt Group Co.,Ltd
2Zhejiang Dayang Biotech Group Co., Ltd.
3Shanxi Leixin Chemical Co., Ltd.
4Smart Chemicals Group Co. Ltd.
5SHANXI WENCHENG CHEMICAL CO.,LTD.
6Wenzhou Chemical Material Factory
7Sinochem Hebei (Tianjin) Import & Export Corporation.
8Taurus Potassium Hydroxide Filiale of XingTai Mining(Group) Co.Ltd
9Chemay (Tianjin) Int'l Trading Co.,Ltd.
10Shanxi Jiaocheng Sanxi Chemical Co.,Ltd.