Salicylic Acid

Lub Npe Tshuaj: 2-Hydroxybenzoic acid

CAS Tsis Yog .: 69-72-7

Siv Cov Qauv Tshuaj: C₇H₆O₃

Nqaij Molecular: 138.12

Tshuaj Qauv:

Zog: Cov hmoov dawb crystalline

Poob rau ziab: ≤0.50%

Ntsuas: 99.0-100.5%

Melting Point ： 158-161 ℃

Phenol: ≤0.02%

Cov tshuaj tua kab: ≤100ppm

Sulphate: ≤200ppm

Cov hlau hnyav ： pp20ppm

Residue ntawm kev tiv thaiv ign ≤0.10%

Cia khoom: Khaws rau hauv qhov chaw txias thiab qhuav, cia kom deb ntawm lub teeb muaj zog.

Pob: 25KG / Fiber Durm

Daim ntaub ntawv ：Cov tshuaj lom neeg ua raw khoom, siv dav hauv tshuaj, tshuaj tua kab, roj hmab, dyes thiab tshuaj txuj ci

Cim npe nrov: salicylic acid, Tuam Tshoj, tuam ntxhab, lub Hoobkas, lag luam, customized, quotation, hauv Tshuag, dawb qauv