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Key Documents

11133

Sigma-Aldrich

Antimony(V) sulfide

technical, ≥60% Sb basis

Synonym(s):

Antimony pentasulfide

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About This Item

Linear Formula:
Sb2S5
CAS Number:
Molecular Weight:
403.85
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.22

Quality Level

grade

technical

form

solid

reaction suitability

core: antimony
reagent type: catalyst

concentration

≥60% Sb

SMILES string

S=[Sb](=S)S[Sb](=S)=S

InChI

1S/5S.2Sb

InChI key

PPKVREKQVQREQD-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Flam. Sol. 1

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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[Substantiation of maximum permissible levels of antimony trioxide and pentasulide in the atmospheric air of inhabitated places].
N V Grin' et al.
Gigiena i sanitariia, (4)(4), 68-69 (1989-04-01)
Brigitta Müller et al.
Planta, 249(3), 751-763 (2018-11-02)
Fe uptake machinery of chloroplasts prefers to utilise Fe(III)-citrate over Fe-nicotianamine complexes. Iron uptake in chloroplasts is a process of prime importance. Although a few members of their iron transport machinery were identified, the substrate preference of the system is

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