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线性分子式:
NH2NH2 · H2SO4
化学文摘社编号:
分子量:
130.12
EC Number:
204-563-5
UNSPSC Code:
12352300
PubChem Substance ID:
Beilstein/REAXYS Number:
8778859
MDL number:
Assay:
≥97.0%
Grade:
SAJ first grade
Form:
crystalline
InChI key
ZGCHATBSUIJLRL-UHFFFAOYSA-N
InChI
1S/H4N2.H2O4S/c1-2;1-5(2,3)4/h1-2H2;(H2,1,2,3,4)
SMILES string
NN.OS(O)(=O)=O
grade
SAJ first grade
assay
≥97.0%
form
crystalline
availability
available only in Japan
mp
254 °C (lit.)
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves, type P2 (EN 143) respirator cartridges
法规信息
新产品
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Although salicylaldehyde azine (3) was reported in 1985 as the single product of the reaction of ethyl 2-oxo-2H-chromene-3-carboxylate (1) with hydrazine hydrate, we identified another main reaction product, besides 3, which was identified as malono-hydrazide (4). In the last
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