Potassium disulfate | CAS 7790-62-7

Element: disulfate potassium

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C-S » Chemicals » potassium-disulfate-PX44810

Identification

Potassium disulfate

CAS:

7790-62-7

EINECS:

232-216-8

Molecular Formula:

K₂S₂O₇

MDL:

MFCD00011385

SMILES:

[K+].[K+].[O-]S(=O)(=O)OS([O-])(=O)=O

Synonym:

potassium disulfate r. g. ; potassiumpyrosulphate,97% ; potassium pyrosulfat ; potassium pyrosulfate ; dipotassium disulfate ; di-potassium disulphate ; potassiumpyrosulphategr ; potassium anhydrosulfate ; potassium disulfate ; potassium pyrosulphate

Suppliers

Santa Cruz Biotechnology, Inc.

250750

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CAS equal suppliers

Dipotassium disulfate

Santa Cruz Biotechnology, Inc.

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Hangzhou Ocean Chemical Co., Ltd.

HOC13865544

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Xingrui Industry Co., Limited

XIL12184872

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Zehao Industry Co., Ltd.

ZI10083024

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Gihi Chemicals Co., Limited

GCL11344536

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Dayang Chem (Hangzhou) Co.,Ltd.

DC13025208

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OPQ Chemical Co., Ltd

OC8822646

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Shandong SanYoung Industry Co., Ltd

SSI14705880

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Hangzhou Ocean Chemical Co., Ltd.

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Leap Chem Co., Ltd

LC7562268

Potassium pyrosulfate

Hangzhou J&H Chemical Co., Ltd.

HJC13025208

Potassium pyrosulfate

Krada CPS Industry S.L

KCIS9244620

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Zehao Industry Co., Ltd.

ZI10083024

Prices & Availability

Data is processed

Properties for Potassium disulfate

Molecular Weight:

254.32 g·mol−1

Density:

2.28 g/mL at 25 °C(lit.)

Melting point:

325 °C

Solubility:

H₂O: 0.1 M at 20 °C, clear, colorless

Physical Description:

white crystalline powder

Safety & Transport Information

Risk Codes:

R34 - Causes burns

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)

Hazard Classes:

Hazard Symbols:

RID/ADR certification :

UN 3260 8 / PG 2

Alternative Distributors of [Potassium disulfate]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

ABCR GmbH & Co. KG | Pfaltz & Bauer, Inc. | Jinan Great Chemical Co., Ltd. | Gihi Chemicals Co., Limited | Jinan Haohua Industry Co., Ltd.