grade
puriss. p.a.
Quality Segment
assay
98%
form
crystals
ign. residue
≤0.08% (as SO4)
mp
180-183 °C (dec.) (lit.)
anion traces
sulfate (SO42-): ≤100 mg/kg
cation traces
Ca: ≤50 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, K: ≤50 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg
functional group
amine, hydrazine, thiourea
SMILES string
NNC(N)=S
InChI
1S/CH5N3S/c2-1(5)4-3/h3H2,(H3,2,4,5)
InChI key
BRWIZMBXBAOCCF-UHFFFAOYSA-N
General description
硫代氨基脲是一种对环境有毒的化合物,通常来源于硫脲。螯合微量金属的能力提高了它对某些肿瘤、原生动物、流行性感冒、杀虫剂和杀真菌剂的生物活性。它是一种使用广泛的金属络合剂,用于涉及脂肪族或芳香族醛、酮和多糖表征的各个领域。
Application
硫代氨基脲已被用作分析试剂,用于通过比色法测量完整玉米植株根系中尿素的净高亲和力吸收。
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Oral - Aquatic Chronic 3
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
