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线性分子式:
Ca3(C6H5O7)2 · 4H2O
化学文摘社编号:
分子量:
570.49
UNSPSC Code:
23151817
NACRES:
NA.21
PubChem Substance ID:
EC Number:
212-391-7
Beilstein/REAXYS Number:
3924520
MDL number:
Assay:
≥98.0% (calc. on dry substance, KT)
Form:
powder
InChI key
LNIZKKFWMDARJV-UHFFFAOYSA-H
InChI
1S/2C6H8O7.3Ca.4H2O/c2*7-3(8)1-6(13,5(11)12)2-4(9)10;;;;;;;/h2*13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;;4*1H2/q;;3*+2;;;;/p-6
SMILES string
O.O.O.O.OC1(CC(=O)O[Ca]OC(=O)C1)C(=O)O[Ca]OC(=O)C2(O)CC(=O)O[Ca]OC(=O)C2
assay
≥98.0% (calc. on dry substance, KT)
form
powder
anion traces
chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤150 mg/kg
cation traces
Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤100 mg/kg, Na: ≤200 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg
Quality Level
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存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
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