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BGC » Chemicals A-Z » Calcium sulfate hemihydrate
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Calcium sulfate hemihydrate

BGC Id:141014174378
CAS No:10034-76-1
Synonyms:hemihydrate gypsum ; toray blan gypsum(ta-20) ; calcined gypsum ; calcium sulfate 0.5-water ; unii-3rw091j48v ; sulfuric acid, calciumsalt, hydrate (2:2:1) ; calcium sulfate calcined ; gypsum hemihydrate ; sulfuric acid, calcium salt (1:1), hemihydrate ; calciumsulphatedriedbp ; dried gypsum ; sulfuric acid, calcium salt, hydrate (2:2:1) ; calcium sulphate 0,5h2o ; plaster of paris ; calcium sulphate 1/2 h2o ; gypsum
Molecular Formula:Ca.H2O4S.1/2H2O
Molecular Weight:145.15
EINECS:
Structural Formula

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Molecular Formula: CaH2O5S Molecular Weight: 154.16 Hazard Symbols: T,N UN Number: UN 3077 9/PG 3 WGKGermany: 1

The last intensive check and update was carried out on 2026/08/19.

Identify

Synonyms:
hemihydrate gypsum ; toray blan gypsum(ta-20) ; calcined gypsum ; calcium sulfate 0.5-water ; unii-3rw091j48v ; sulfuric acid, calciumsalt, hydrate (2:2:1) ; calcium sulfate calcined ; gypsum hemihydrate ; sulfuric acid, calcium salt (1:1), hemihydrate ; calciumsulphatedriedbp ; dried gypsum ; sulfuric acid, calcium salt, hydrate (2:2:1) ; calcium sulphate 0,5h2o ; plaster of paris ; calcium sulphate 1/2 h2o ; gypsum
CAS:
10034-76-1
EINECS:
Molecular Formula:
Ca.H2O4S.1/2H2O
MDL:
MFCD00799067
SMILES:
CCCCN1C(=CC(=O)NC1=O)N

Properties

Molecular Weight:
145.15 g·mol−1
Density:
2.96 g/cm3
Boiling point:
330 °C at 760 mmHg
Solubility:
Soluble in water (0.3% ), acids , ammonium salts, and glycerin.

Suppliers

Simagchem Corporation

Company type: Bulk chemical producer
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Sancai Industry Co.,Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-531-88913079
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Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...

Shandong Lanhai Industry Co.,Ltd.

Shandong Lanhai Industry Co., Ltd established in 2015. The headquartered located in the beautiful Spring city Jinan. The company's factory is located in Coal Chemical Industrial Park, Juye County, Heze City Shandong province.Lanhai Industry is a high-tech enterprise in Shandong Province. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...
Company type: Producer
Country: P.R.China
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H&Z Industry Co.,Ltd

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. H&Z Industry Co.,Ltd is a seller of 9,10-Dibutoxyanthracene. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners.
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Lori Industry Co., Ltd

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86-13011713125
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Lori industry Co., Ltd was established in 2002 years. It is a large-scale manufacturer integrating R&D, produce and sales. We are seller of Homosalate. 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. From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...

Dayang Chem (Hangzhou) Co.,Ltd.

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We are seller of 2,4-Dibromo-N-methylaniline. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
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Xingrui Industry Co., Limited

Company type: Leading producer
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. The company is ranked among the outstanding producers in the fine chemical industry. We are supplier of Sodium hydroxymethylglycinate. 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 ...
Country: P.R.China   Phone: +86-531-88980365   Telefax: +86-531-88980365

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +852-30606658
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 ...

BIOZOL Diagnostica Vertrieb GmbH

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We supply our chemical product L-Phenylalaninehydrazide. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...
Company type: Supplier of chemical products
Country: Germany
Phone: +49-871-966346-0
Telefax: +49-871-966346-13

Safety Information

Hazard Classes:
Safety Codes:
22-24/25 (S)





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