19-3900
甲基橙
SAJ first grade
别名:
4-[4-(二甲氨基)苯基偶氮基]苯磺酸 钠盐, 半日花素 B, 橙黄 III, 酸性橙 52
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经验公式（希尔记法）:
C14H14N3NaO3S
化学文摘社编号:
分子量:
327.33
EC Number:
208-925-3
PubChem Substance ID:
UNSPSC Code:
12352107
Beilstein/REAXYS Number:
4732884
MDL number:
InChI
1S/C14H15N3O3S.Na/c1-17(2)13-7-3-11(4-8-13)15-16-12-5-9-14(10-6-12)21(18,19)20;/h3-10H,1-2H3,(H,18,19,20);/q;+1/p-1/b16-15+;
InChI key
STZCRXQWRGQSJD-GEEYTBSJSA-M
SMILES string
[Na+].CN(C)c1ccc(cc1)\N=N\c2ccc(cc2)S([O-])(=O)=O
grade
SAJ first grade
form
solid
availability
available only in Japan
pH
3.0-4.4, pink to yellow
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral
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
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
法规信息
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