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Acids and Bases
Calcium carbonate - 1KG
Availablity:
In stock
Catalog/Part Number:
21069-1KG
Brand:
MERCK
Supplier:
MERCK
Supplier Location:
GERMANY
Inventory Weight:
unavailable
Unit of Measurement:
Inventory Brochure:
unavailable
Catalog/Part Number:: 21069-1KG
₦95,700.00
Description
tested according to Ph Eur
CAS Number 471-34-1
Linear Formula CaCO3
Molecular Weight 100.09
Application
Calcium carbonate has been utilized by plants and animal for the formation of their skeletons and shells. It also facilitates the calcium carbonate crystal growth on a chitosan substrate.
Biochem/physiol Actions
Calcium carbonate is a naturally occurring compound that reduces T4 absorption and enhancess serum thyrotropin levels. It also precludes osteoporosis induced by thyrotropin-suppressive doses of levothyroxine in postmenopausal women. Additionally, it reduces diarrhea in individuals with protease inhibitor-induced HIV-infection
Safety Information
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
RIDADR NONH for all modes of transport
WGK Germany nwg
RTECS FF9335000
Technical Specifications
Properties
Related Categories Acids & Bases, Bases, Chemical Synthesis, Inorganic Bases, Synthetic Reagents
assay 99.3%
form powder
solubility 1 M acetic acid: soluble
alcohol: insoluble
hydrochloric acid: soluble (3 N)
nitric acid: soluble (2 N)
density 2.93 g/mL at 25 °C (lit.)
Agency/Method tested according to Ph Eur
SMILES string [Ca++].[O-]C([O-])=O
InChI 1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
InChI key VTYYLEPIZMXCLO-UHFFFAOYSA-L
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