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Calcium carbonate CAS NO.471-34-1
- Min.Order: 1 Gram
- Payment Terms: T/T,MoneyGram,Other
- Product Details
Keywords
- Calcium carbonate
- 471-34-1
- 99% purity
Quick Details
- ProName: Calcium carbonate
- CasNo: 471-34-1
- Molecular Formula: CCaO3
- Appearance: crystal
- Application: intermediate
- DeliveryTime: in stock
- PackAge: According to the need of packing
- Port: Shanghai
- ProductionCapacity: 100 Kilogram/Month
- Purity: 99% purity
- Storage: Store at +5°C to +30°C.
- Transportation: air,sea,courier
- LimitNum: 1 Gram
- Grade: Industrial Grade,Pharma Grade,Electron...
Superiority
Product Name: Calcium carbonate
Synonyms: PRECIPITATED CHALK;PARIS WHITE;aeromatt;akadama;albacar;albacar5970;albafil;albaglos
CAS: 471-34-1
MF: CCaO3
MW: 100.0869
EINECS: 207-439-9
Product Categories: Pharmacopoeial Organics;Pharmacopoeia (USP);Pharmacopoeia A-ZPharmacopoeia (USP);Companion Products and ReagentsChemical Synthesis;Inorganic Bases;Insect Platform;CA - CGCertified Reference Materials (CRMs);Alphabetic;Application CRMs;C;Titrimetry;Titrimetry CRMs;Serum-free Media;Synthetic Reagents;Calcium Salts;Metal and Ceramic Science;Salts;TitrimetryAnalytical Standards;metal carbonate;Inorganic Bases;ACS Grade;Chemical Synthesis;Essential Chemicals;Inorganic Salts;Materials Science;Metal and Ceramic Science;Research Essentials;Solutions and Reagents;Synthetic Reagents;Food additive;Inorganics;ACS GradeMetal and Ceramic Science;Calcium SaltsChemical Synthesis;Essential Chemicals;Routine Reagents;Analytical Reagents for General Use;C-D, Puriss p.a.;Puriss p.a.;Chemical Synthesis;AlphabeticalChemical Synthesis;Biological Buffers;BioUltra Buffers;API's
Mol File: 471-34-1.mol
Details
Melting point 825 °C
Boiling point 800 °C
density 2.93 g/mL at 25 °C (lit.)
refractive index 1.6583
storage temp. Store at +5°C to +30°C.
solubility 5 M HCl: 0.1 M at 20 °C, clear, colorless
form random crystals
Specific Gravity 2.93
color White-beige to slightly beige-gray
Odor Odorless
PH 9.5-10.5 (100g/l, H2O, 20℃)(slurry)
PH Range 8
Water Solubility Insoluble
λmax λ: 260 nm Amax: ≤0.09
λ: 280 nm Amax: ≤0.06
Merck 14,1657
BRN 8008338
Solubility Product Constant (Ksp) pKsp: 8.54
Stability: Stable. Incompatible with acids, fluorine, ammonium salts, alum.
InChIKey VTYYLEPIZMXCLO-UHFFFAOYSA-L
CAS DataBase Reference 471-34-1(CAS DataBase Reference)
EPA Substance Registry System Calcium carbonate (471-34-1)
Safety Information
Hazard Codes Xi
Risk Statements 37/38-41-36/38-36
Safety Statements 26-36/37/39-37/39-37
WGK Germany -
RTECS FF9335000
TSCA Yes
HS Code 28365000
Hazardous Substances Data 471-34-1(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 6450 mg/kg LD50 dermal Rat > 2000 mg/kg