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About This Item
线性分子式:
HOC10H6SO3Na · xH2O
分子量:
246.21 (anhydrous basis)
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
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等级
technical grade
质量水平
表单
solid
mp
>300 °C (lit.)
官能团
sulfonic acid
SMILES字符串
O.[Na+].Oc1ccc2cc(ccc2c1)S([O-])(=O)=O
InChI
1S/C10H8O4S.Na.H2O/c11-9-3-1-8-6-10(15(12,13)14)4-2-7(8)5-9;;/h1-6,11H,(H,12,13,14);;1H2/q;+1;/p-1
InChI key
QHVRFNCHOMKXQP-UHFFFAOYSA-M
一般描述
Sodium salt of 6-hydroxy-2-naphthalenesulfonic acid is also referred as Schaeffer′s salt.
应用
6-Hydroxy-2-naphthalenesulfonic acid sodium salt hydrate may be used in the following studies:
- As precursors during the agar-plate screening test.
- Preparation of methoxy-substituted naphthalenesulfonyl chloride.
- Synthesis of FD&C Red No. 40, a synthetic water-soluble color that is permitted for coloring foods, drugs and cosmetics in the U.S.A.
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
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