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Potassium bisulfate

BGC Id:520054021372
CAS No:7646-93-7
Synonyms:potassium bisulphate ; salenixum ; sulfuricacid, monopotassium salt (8ci,9ci) ; potassium sulfate (khso4) ; monopotassiumsulfate ; sal enixum ; potassium bisulfate ; monopotassium sulfate ; potassium sulfate, acid ; hydrogen potassiumsulfate ; potassium hydrogen sulfate ; acid potassium sulfate ; sulfuric acid,potassium salt (1:1) ; kaliumhydrogensulfat ; potassium pesulphate ; acidpotassiumsulfate ; potassium acid sulfate
Molecular Formula:KHSO4
Molecular Weight:136.17
EINECS:231-594-1
Structural Formula

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The following 7 notable providers have been checked and can be recommended.
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Leap Chem
Molecular Formula: HKO4S Molecular Weight: 136.16884 Hazard Symbols: C UN Number: UN 2509 8/PG 2 WGKGermany: 1 PackingGroup: II HS Code: 2833 29 80

The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:
potassium bisulphate ; salenixum ; sulfuricacid, monopotassium salt (8ci,9ci) ; potassium sulfate (khso4) ; monopotassiumsulfate ; sal enixum ; potassium bisulfate ; monopotassium sulfate ; potassium sulfate, acid ; hydrogen potassiumsulfate ; potassium hydrogen sulfate ; acid potassium sulfate ; sulfuric acid,potassium salt (1:1) ; kaliumhydrogensulfat ; potassium pesulphate ; acidpotassiumsulfate ; potassium acid sulfate
CAS:
7646-93-7
EINECS:
231-594-1
Molecular Formula:
KHSO4
MDL:
SMILES:
CCCC1=C(C=NN1C2=CC=CC=C2)C(=O)Cl

Properties

Molecular Weight:
136.17 g·mol−1
Density:
2.32 g/mL at 25 °C(lit.)
Melting point:
214 °C(lit.)
Boiling point:
330 °C at 760 mmHg
Solubility:
H2O: 1 M at 20 °C, clear, colorless
Physical Description:
white deliquescent crystals
download Download Molfile for :
Potassium Hydrogen Sulfate

Suppliers

Hangzhou Keying Chem Co., Ltd.

Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. Wir sind Verkäufer von 2-Chlorotrityl chloride resin. As a technology innovative and service professional enterprise, Our company mainly engages in global pharmaceutical, chemical and biological service. After years of development, our company has accumulated abundant products resources in local China and international market which increasingly satisfy development requirements of customers. The p ...
Land: P.R.China   Telefon: +86-571-85378921   Fax: +86-571-85378913

Xingrui Industry Co., Limited

Unternehmensart: Leading producer
Land: P.R.China
Telefon: +86-531-88980365
Fax: +86-531-88980365
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. Wir sind Verkäufer von PSI-6130 derivative. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...

Lori Industry Co., Ltd

Lori industry Co., Ltd was established in 2002 years. It is a large-scale manufacturer integrating R&D, produce and sales. Our products mainly cover fine chemicals, organic intermediates, biological buffers, agricultural fertilizers and other chemicals . Among them, the sales proportion of organic chemicals and agricultural fertilizers is at the forefront of the domestic market. Wir liefern auch die Chemikalie Hydrogen tetrachloroaurate(III) 3-hydrate. From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...
Unternehmensart: Bulk chemical producer
Land: P.R.China
Telefon: +86-13011713125
Fax: +86-13011713125

Leap Chem Co., Ltd

Unternehmensart: Bulk and laboratory supplier
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
Land: P.R.China   Telefon: +852-30606658  

Skyrun Industrial Co., Ltd.

Unternehmensart: Leading producer
Land: P.R.China
Telefon: +86-576-84015261
Fax: +86-576-84015261
Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. Wir verkaufen selbstverständlich auch 6-Bromoindole-2-carboxylic acid. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...

Haihang Industry Co., Ltd.

Haihang Industry Co., Ltd.,is a leading producer and supplier of chemicals industry in china. By integrating people, technology and potential, we endeavor to make contribution to the betterment of human society. We develop, produce and distribute high quality pharmaceutical chemicals, special chemicals and other fine chemicals. Wir verkaufen selbstverständlich auch 4-Bromophenylhydrazine.
Land: P.R.China
Telefon: +86 13386404752
Fax: +86-531-85821093

BuGuCh & Partners

Unternehmensart: Producer
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
Land: Germany  

Safety Information

Hazard Classes:
8
Risk Codes:
34-37 (R)
Safety Codes:
26-36/37/39-45 (S)
WGK Germany:
1
RID / ADR:
UN 2509 8 / PG 2
RTECS:
TS7200000
Storage temperature:
5-15°C

What other providers are available for CAS 7646-93-7?

In addition to the providers presented here for Potassium bisulfate with the CAS number 7646-93-7, there are other 24 providers with slightly different product names available for this CAS number.

Leap Chem Co., Ltd
+3 additional providers that we know from the past
Simagchem Corporation | Fox Chemicals GmbH | Zehao Industry Co., Ltd. | Dayang Chem (Hangzhou) Co.,Ltd. | Carbone Scientific Co., Ltd. | Xiamen Equation Chemical Co.,Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +8 additional providers that we know from the past
Simagchem Corporation +1 additional providers that we know from the past




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