Pharmaceutical grade glycolic acid (without chlorine)
(cas No.79-14-1)
Chemical Name:Glycolic acid
Molecular Formula:HOCH2COOH
CAS:79-14-1
Molecular Weight:76.05
Appearance
Colorless transparent liquid
Colorless transparent liquid
White crystal
White crystal
Total Acid:
70%
70%
99%
99%
Free Glycolic Acid:
62%
62%
Chloride:
<3%
<5ppm
<5ppm
Heavy Metal:
<20ppm
<5ppm
<10ppm
<5ppm
Iron:
<20ppm
<5ppm
<10ppm
<5ppm
Ignition Residue:
<0.3%
<0.3%
<0.05%
<0.05%
Use:Glycolic acid 70% solution can be used as cleaning agent; the mixture of glycolic acid 20% solution and formic acid 1% solution is a highly efficient and low-cost cleaning agent used in air-conditioning, boilers, electrical plant conduit pipe, condenser, heat exchanger etc.; glycolic acid crystal (99%) can be used in the synthesis of medicines; or as ingredient of cosmetics, adhesives, petroleum emulsion splitter, soldering paste and coatings.
HEBEI XINJI CITY TAIDA SINOPEC CO., LTD
Address: No.6, Nanhua Road,Xinji City ,Hebei P.R.China Tel: +86-311-83351721 / 87503088 Fax: +86-311-83352117 / 87503066 Phone:
+86013582114560 / +86013803348485 Http: www.china-taida.com Email: chinataida@chian-taida.com The main products are 2,2-Dimethyl cyclopropane carboxamide(S-DMCA),Glycolic acid , DL-Hydroxyl phenyl glycolycurea ,L-Hydroxyproline ,UV absorbers (UV-531, UV-9, UV-0), petroleum barium sulfate, petroleum sodium sulfate , Antirust agent 704,diesel locomotive oils,emulsion oil.
