409553
硫化钙
−325 mesh, ≥99.9% trace metals basis
别名:
一硫化钙
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关于此项目
线性分子式:
CaS
化学文摘社编号:
分子量:
72.14
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
26111700
EC Number:
243-873-5
MDL number:
assay
≥99.9% trace metals basis
form
powder
reaction suitability
reagent type: catalyst
core: calcium
particle size
−325 mesh
SMILES string
S=[Ca]
InChI
1S/Ca.S
InChI key
JGIATAMCQXIDNZ-UHFFFAOYSA-N
General description
CaS 的晶体结构是立方的。人们详细研究了 650oC-1000oC 温度范围内的硫化钙电导率。结论是，CaS 可用作硫浓缩池中的潜在电解质。2
Application
硫化钙可用于去除废水中的重金属。
Packaging
玻璃瓶封装
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
supp_hazards
存储类别
4.1B - Flammable solid hazardous materials
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Journal of hazardous materials, 179(1-3), 650-657 (2010-04-13)
Batch treatability studies for a Cr(VI)-contaminated glacial soil from a Cr plating facility were conducted using 1X and 2X the stoichiometric ratio of calcium polysulfide (CPS). The pH of the treated soil increased from 6 to 11 upon CPS addition
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 409553-10G | 04061833597798 |