Suppliers for CAS
7727-21-1
|
Properties | CAS |
7727-21-1 | Formula |
K2S2O8 | EINECS |
231-781-8 |
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29 Registered suppliers
Simagchem Corporation
P.R.China
Aecochem Corp.
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
P.R.China
Sancai Industry Co.,Ltd.
P.R.China
Appearance | White crystalline powder
| Purity [K2S2O8] | 99.0% min
| Free Acid | 0.1% max
| Iron(Fe) | 0.001%max
| Moisture | 0.15%max
| Ammonium Salt | 0.50%max
| Active oxygen | 5.86%min
| Heavy metal (as Pb) | 0.0005 %max
| Manganese(Mn) | 0.0001%max |
Tianjin Zhongxin Chemtech Co., Ltd.
P.R.China
Leap Chem Co., Ltd
P.R.China
Molecular Formula: K2O8S2 Molecular Weight: 270.32 Hazard Symbols: O,Xn UN Number: UN 1492 5.1/PG 3 WGKGermany: 1 PackingGroup: III HS Code: 2833 40 00
More details are to be found here
Ronas Chemicals Ind. Co., Ltd.
P.R.China
Shenzhen Jinchang Chemicals Co., Ltd
P.R.China
INNOCHEM
Belgium
ProChem, Inc.
USA
Refine Chemical Co.,Ltd.
P.R.China
Unilong Industry Co.,Ltd
P.R.China
OPQ Chemical Co., Ltd
P.R.China
Create Chemical Co., Ltd.
P.R.China
Shandong Lanhai Industry Co.,Ltd.
P.R.China
Krada CPS Industry S.L
Spain
Shandong Minglang Chemical Co., Ltd
P.R.China
Fox Chemicals GmbH
Germany
Lori Industry Co., Ltd
P.R.China
Zehao Industry Co., Ltd.
P.R.China
Assay | ≥ 99.0%
| Active oxygen | ≥ 5.85%
| Chloride and chlorate(as Cl) | ≤ 0.02%
| Manganese(Mn) | ≤ 0.0003%
| Iron(Fe) | ≤ 0.001%
| Heavy metals(as Pb) | ≤ 0.002%
| Moisture | ≤ 0.15% |
Skyrun Industrial Co., Ltd.
P.R.China
Shandong SanYoung Industry Co., Ltd
P.R.China
Xiamen Equation Chemical Co.,Ltd
P.R.China
BuGuCh & Partners
Germany
Synonyms: DI-POTASSIUM PEROXODISULPHATE;DIPOTASSIUM PEROXYDISULFATE;BETZ 2701;TNP-201 DECOMPOSITION SOLUTION 1;anthion;dipotassiumpersulfate;peroxydisulfuricacid([(ho)s(o)2]2o2),dipotassiumsalt;Peroxydisulfuricacid,dipotassiumsalt CAS: 7727-21-1 MF: K2O8S2 MW: 270.32 EINECS: 231-781-8 Product Categories: Inorganics Mol File: 7727-21-1.mol
Potassium persulfate Chemical Properties mp 1067 °C bp 1689 °C density 2.47 vapor density 9.3 (vs air) solubility H2O: 0.5 M at 20 °C, clear, colorless Water Solubility 5 g/100 mL (20 ºC) Merck 14,7656 Stability: Stable. Strong oxidizer. Incompatible with strong reducing agents, organic materials, combustible materials. CAS DataBase Reference 7727-21-1(CAS DataBase Reference) EPA Substance Registry System Peroxydisulfuric acid ([(HO)S(O)2]2O2), dipotassium salt(7727-21-1)
Safety Information Hazard Codes O,Xn Risk Statements 8-22-36/37/38-42/43 Safety Statements 22-24-26-37 RIDADR UN 1492 5.1/PG 3 WGK Germany 1 RTECS TT5900000 HazardClass 5.1 PackingGroup III Hazardous Substances Data 7727-21-1(Hazardous Substances Data)
Item Specifications Results Appearance White crystalline powder White crystalline powder Assay ≥99.0% 99.11% Active Oxygen ≥5.85% 5.87% Chloride and chlorate(as Cl) ≥0.02% 0.003% Manganese(as Mn) ≤0.0003% 0.00006% Iron(as Fe) ≤0.001% 0.0003% Heavy metals ≤0.002% 0.0006% Miosture ≤0.15% 0.02% Conclusion The results conforms with Enterprise standards
VMP Chemiekontor GmbH
Germany
Rochem International Inc.
USA
GFS Chemicals
USA
CellMark AB
Sweden
Santa Cruz Biotechnology, Inc.
USA
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