应用
Xylenol Orange tetrasodium salt is used as a photometric reagent and a metal indicator. It is a versatile indicator for EDTA titrations in acidic range. It is a common organic reagent used as an indicator for metal titrations.

Grade Specifications
Maximum level of impurities: Clarity of solution P.T., Suitability for zinc titration P.T.

备注
Moisture sensitive. Incompatible with acids, bases and oxidizing agents.

基本信息

MDL
MFCD00044293

EINECS
222-805-8

分子式
C₃₁H₂₈N₂Na₄O₁₃S

分子量
760.59

熔点
210° dec.

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in water.

安全信息

TSCA
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