[13121] CAS 20548-54-3 | Calcium sulfide, 99.9% (metals basis excluding Sr), Sr typically 500 ppm
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Brand: Alfa Aesar
20548-54-3 | CaS | calcium sulfide
Chemical Identifiers
CAS
20548-54-3
Molecular Weight (g/mol)
72.14
MDL Number
MFCD00015990
Synonym
calcium sulfide
SMILES
[S–].[Ca++]
InChI Key
AGVJBLHVMNHENQ-UHFFFAOYSA-N
Molecular Formula
CaS
IUPAC Name
calcium sulfanediide
Specifications
Comment
Sr typically 500 ppm
Total Metal Impurities
0.1% max.
설명
It is used as luminous paint, depilatory, lubricant additive, ore dressing and flotation agent and as an arsenic-free hydrogen sulfide. It is also used as a depilatory in the tanning industry and in cosmetics, in homeopathy.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
Merck Index:14,1707UN Number:UN3134
GHS Hazard and Precautionary Statements
Hazard Statements:H228-H315-H319-H335-H500
GHS H StatementH261-H315-H319-H335 In contact with water releases flammable gas.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P210-P240-P241-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P378q-P501c
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS20548-54-3FORMULACaSHAZARD CLASS4.1EINECS243-873-5MDLMFCD00015990PACKAGING GROUPII
| Pakage | 100g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
