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Calcium carbonate

BGC Id:620055026399
CAS No:471-34-1
Synonyms:pz ; ccw ; omya ; nz ; n43 ; n34 ; ccr ; tm1 ; ss30 ; k250
Molecular Formula:CaCO3
Molecular Weight:100.0869
EINECS:207-439-9
Structural Formula

Verified providers in 2025

The following 23 notable providers have been checked and can be recommended.
Chemical-Suppliers
Wuhan PharmChem LTD.
EINECS :207-439-9 Molecular formula :CaCO3
Chemical-Suppliers
Unilong Industry
  • boiling point : 800 °C
  • density : 2.93 g/mL at 25 °C (lit.)
  • Melting point : 825 °C
  • refractivity : 1.6583
  • SOLUBLE : MHCl : 0.1 Mat 20 ℃
  • Storage conditions : 2-8°C

  • The last intensive check and update was carried out on 2025/10/30.

    Identify

    Synonyms:
    pz ; ccw ; omya ; nz ; n43 ; n34 ; ccr ; tm1 ; ss30 ; k250
    CAS:
    471-34-1
    EINECS:
    207-439-9
    Molecular Formula:
    CaCO3
    MDL:
    MFCD00010906
    SMILES:
    C1=CC=[N+](N=C1)[O-]

    Properties

    Molecular Weight:
    100.0869 g·mol−1
    Density:
    2.93 g/mL at 25 °C(lit.)
    Melting point:
    825 °C
    Solubility:
    5 M HCl: 0.1 M at 20 °C, clear, colorless
    download Download Molfile

    Suppliers

    Shanghai NuoCheng Pharmaceutical Co., Ltd.

    tipologia di azienda: Bulk chemical producer
    Established in 1990, Shanghai Da Yu Biochemistry Co., Ltd. is a professional manufacture dedicated to the research and development of Calcium Carbonate. It mainly engages in Calcium Carbonate production, sell, and export. Forniamo Calcium carbonate granulate pure. Da Yu has a variety of Calcium Carbonate, which can be widely used in pharmaceutical, nutraceutical, food, and industrial area. Calcium Carbonate (CaCO3) materials, are conforming to USP/EP/BP and Calcium Carbonate granule DC. Da Yu was GMP registered wit ...
    Nazione: P.R.China   telefono: +86-21-64749208   Fax: +86-21-64379012

    Hädener Rohstoffe GmbH

    Nazione: Switzerland
    telefono: +41-(0)71223 5218
    Fax: +41-(0)71223 5219
    Hädener Rohstoffe GmbH is a leading Swiss distributor founded in 1987 with main activities in the market of life science, food ingredients, industrial chemicals and cosmetic raw materials. Beside our headquarter in St. Gallen we have an office in Shanghai, warehouses in Rotterdam and St. Siamo venditore di Ascorbic acid. Gallen with a logistical network serving the Swiss and EU market. Hädener Rohstoffe GmbH is a partner to the raw material processing industry, developing tailor made solutions, offering a coh ...

    ICC Chemical Corporation

    Global manufacturer and supplier of chemical and pharmaceutical ingredients. ICC Chemical Corporation is an integral part of the ICC Industries Inc. group of companies. (www.iccindustries.com). Siamo venditore di Nikethamide. ICC Chemical Corporation markets and distributes chemical, plastic and pharmaceutical products, always acting as a principal and never as a middleman, continuing a tradition that began over fifty years ago. Headquartered in New York City, with thirty offices and representatives arou ...
    Nazione: USA
    telefono: +1-212-521-1700
    Fax: +1-212-521-1946

    VMP Chemiekontor GmbH

    The VMP chemistry Kontor GmbH grew out of a desire to return to the back, which we were already years ago. A successful family business and on market estimates of where the customer is paramount. The founders and some employees of the VMP are all former "Family" of a successful trader chemicals. Ammonium persulfate è anche servita da VMP Chemiekontor GmbH. We are a traditionally acting trading company for chemical raw materials based in Siegburg, which was established on 01.07.2012, and sees itself as a partner to raw materials processi ...
    Nazione: Germany   telefono: +49 2241 265660   Fax: +49 2241 26566-99

    ProChem, Inc.

    Nazione: USA
    telefono: +1 (815) 398-1788
    Fax: +1 (815) 398-1810
    ProChem, Inc. was established in 1986 to supply quality chemical products at competitive prices. We are now celebrating 30 years of chemical manufacturing. Our philosophy at ProChem Centers on our customers Needs and the Quality of our products. Vendiamo Praseodymium 2,4-pentanedionate pure.

    IBIS Chemie International

    Maker and exporter since 1982 from India of API's,pharmaceutical intermediates and pigment intermediates. Most of our items have enduse in pharmaceuticals,API's,flavour/fragrance enduse,textiles, etc. Forniamo il nostro prodotto chimico Iron(II) sulfate dried. For over 34 yrs, Ibis has been building our reputation as a leading maker and exporter of chemicals from India. The cornerstone of our reputation is integrity. Our integrity is our greatest strength. It is our balance sheet, it defines us to ourselves, our customers and to t ...
    tipologia di azienda: Leading producer
    Nazione: India
    telefono: +91 22-22001993
    Fax: +91 22-22088450

    Zyntex Ltd

    tipologia di azienda: Bulk chemical supplier
    As Zyntex, we have been providing reliable solutions at global standards in the pharmaceutical raw materials and specialty chemicals sector since our establishment. The mission of contributing to human health and supporting technological progress is at the center of our activities. Our wide range of products ranges from pharmaceutical active ingredients to food supplements, from feed additives to innovative chemical products. Our Quality and Trust-Oriented Approach Zyntex ...
    Nazione: Türkiye  

    Wuhan PharmChem Co., LTD.

    tipologia di azienda: Import & export company
    Nazione: P.R.China
    telefono: +86 27 85835203
    Fax: +86 27 85835203
    Wuhan PharmChem CO., LTD. Forniamo Triamcinolone acetonide acetate pure. has been a premier chemical supplier distributing high-quality chemicals to businesses in various industries for the whole world. At Wuhan PharmChem, we are committed to excellence.From manufacturing to packaging and delivery, we provide quality, reliability and the highest degree of customer service.Our scope of service is organized/structured around the unique needs of each client.Our mission is establish long-term relationships with our clients b ...

    Shanghai Mintchem Development Co., Ltd.

    Vendiamo Tetramethoxysilane pure. Shanghai Mintchem Development Co., Ltd. manufactures and supplies inorganic fluoride chemicals and flame retardants (IPPP, APP, micron magnesium hydroxide, micron aluminum hydroxide, etc) Metal chemicals ( bismuth salts, Copper salts, Chrome salts Tin salts, Nickel salts, Manganese salts, Zinc salts series, and Iron chemicals), Flux water treatment chemicals (sulfur, Boron, heavy metal), Organic Catalysts, Organic compounds ,Oil and oilfield chemicals, Air treatment chemicals ...
    tipologia di azienda: Leading producer
    Nazione: P.R.China
    telefono: +86-21-68451592
    Fax: +86-21-68450923

    Simagchem Corporation

    tipologia di azienda: Bulk chemical producer
    Your partner in China for chemicals business. Forniamo il nostro prodotto chimico 1,4-Cyclohexanediylbis(methylene) ester. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.
    Nazione: P.R.China   telefono: +86 592 2680 277   Fax: +86 592 2680 237

    Anderson & Steinssen Inc

    tipologia di azienda: Bulk chemical supplier
    Nazione: USA
    telefono: +1 206 556 7669
    Fax: +1 425 5299207
    Glass pottery samarium oxide è anche servita da Anderson & Steinssen Inc. Anderson & Steinssen Inc is a new materials supplier with technology information sharing, THE BEST INGREDIENTS

    Unilong Industry Co.,Ltd

    tipologia di azienda: Bulk chemical producer
    Nazione: P.R.China
    telefono: +86-15668417750
    Fax: +86-531-55690079

    Sancai Industry Co.,Ltd.

    tipologia di azienda: Leading producer
    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. Siamo venditore di 5-Bromobenzofuran. We have established the global marketing network, independent research center, testing center, and key ...
    Nazione: P.R.China   telefono: +86-531-88913079   Fax: +86-531-88913079

    H&Z Industry Co.,Ltd

    Nazione: P.R.China
    telefono: +86 13583185792
    Fax: +86 531 88905468
    H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. H&Z Industry Co.,Ltd è un venditore di 1-Cyclopropyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole. 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.

    Fox Chemicals GmbH

    Fox Chemicals GmbH is a young, dynamic and full-service supplier and distributor of speciality products and laboratory equipment, representing quality manufacturers around the world. These strong and narrow partnerships with the producers, give the advantage to the customers, to get a very competitive prices, a short delivery time, the documents important and indispensable for his work, and at all events, a common business in the mutual respect and the transparency. Forniamo Acetaldehyde dimethyl acetal pure. Fox Che ...
    tipologia di azienda: International Supplier
    Nazione: Germany
    telefono: +49 7240 927151
    Fax: +49 7240 927150

    Zehao Industry Co., Ltd.

    The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Zehao Industry Co., Ltd. offre anche 3-Isocyanatopropyltrimethoxysilane. Our capabilities are comprised of our manufacturi ...
    Nazione: P.R.China   telefono: +86-531-88909322   Fax: +86-531-88909322

    Shandong SanYoung Industry Co., Ltd

    Nazione: P.R.China
    telefono: +86 155-64526813
    Fax: +86 531-56897532
    Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Inoltre 3-Chloro-5-methylaniline è fornita da noi. Our company has a large number of customers with good reputation at home and abroad, ...

    Xiamen Equation Chemical Co.,Ltd

    Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. Xiamen Equation Chemical Co.,Ltd offre anche 3-Amino-3-phenylpropanoic acid. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
    tipologia di azienda: Bulk chemical producer
    Nazione: P.R.China
    telefono: +86 592 6515854
    Fax: +86 592 6515854

    AK Scientific, Inc.

    tipologia di azienda: Supplier
    AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. Vendiamo 4-Bromo-2-methoxybenzoic acid pure. AK Scientific products can be searched by Name (or ...
    Nazione: USA   telefono: +1 (510) 429-8835   Fax: +1 (510) 429-8836

    BLD Pharmatech Ltd

    tipologia di azienda: Supplier
    Nazione: P.R.China
    telefono: +86-21-61629022
    Fax: +86-21-50201702
    Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. Vendiamo 3-(tert-Butyl)-4-methoxyphenol pure. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...

    Skyrun Industrial Co., Ltd.

    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. Vendiamo Barium tetrahydrofurfuryloxide pure. 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 ...
    tipologia di azienda: Leading producer
    Nazione: P.R.China
    telefono: +86-576-84015261
    Fax: +86-576-84015261

    BIOZOL Diagnostica Vertrieb GmbH

    tipologia di azienda: Supplier of chemical products
    Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. 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. BIOZOL Diagnostica Vertrieb GmbH è un venditore di (R*,R*)-(±)-2-nitro-1-phenylpropane-1,3-diol. We are supplying and producing lab quantities from tiny qua ...
    Nazione: Germany   telefono: +49-871-966346-0   Fax: +49-871-966346-13

    BuGuCh & Partners

    tipologia di azienda: Producer
    Nazione: Germany
    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 ...

    Safety Information

    Hazard Classes:
    Risk Codes:
    37/38-41-36/38-36 (R)
    Safety Codes:
    26-36/37/39-37/39 (S)
    WGK Germany:
    -
    RTECS:
    FF9335000
    Storage temperature:
    Store at RT.

    What other providers are available for CAS 471-34-1?

    In addition to the providers presented here for Calcium carbonate with the CAS number 471-34-1, there are other 55 providers with slightly different product names available for this CAS number.

    Anderson & Steinssen Inc
    +1 additional providers that we know from the past
    +1 additional providers that we know from the past
    Richman Chemical Inc.,
    +4 additional providers that we know from the past
    AXO Industry SA | Caesar & Loretz GmbH +4 additional providers that we know from the past
    +4 additional providers that we know from the past
    Shanghai NuoCheng Pharmaceutical Co., Ltd. +3 additional providers that we know from the past
    +5 additional providers that we know from the past
    +1 additional providers that we know from the past
    Shanghai NuoCheng Pharmaceutical Co., Ltd. +1 additional providers that we know from the past
    +2 additional providers that we know from the past
    ProChem, Inc. | Zyntex Ltd
    Caesar & Loretz GmbH +7 additional providers that we know from the past
    +2 additional providers that we know from the past
    +3 additional providers that we know from the past
    +1 additional providers that we know from the past
    +2 additional providers that we know from the past
    +2 additional providers that we know from the past




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