207799
硫氰酸钾
ACS reagent, 99%
别名:
硫氰化钾
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关于此项目
线性分子式:
KSCN
化学文摘社编号:
分子量:
97.18
EC Number:
206-370-1
UNSPSC Code:
12352302
PubChem Substance ID:
Beilstein/REAXYS Number:
3594799
MDL number:
Assay:
99%
Grade:
ACS reagent
Form:
crystalline powder
grade
ACS reagent
Quality Segment
assay
99%
form
crystalline powder
impurities
Iodine consuming substances, passes test, ≤0.005% insol. water
color
colorless to white
pH
5.3-8.7 (25 °C, 5%)
mp
173 °C (lit.)
anion traces
chloride (Cl-): ≤0.005%, sulfate (SO42-): ≤0.005%
cation traces
Fe: ≤2 ppm, NH4+: ≤0.003%, Na: ≤0.005%, heavy metals (as Pb): ≤5 ppm
SMILES string
[K]SC#N
InChI
1S/CHNS.K/c2-1-3;/h3H;/q;+1/p-1
InChI key
ZNNZYHKDIALBAK-UHFFFAOYSA-M
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1
supp_hazards
存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable