Glycolic Acid

We are offering Glycolic Acid.
cas no.: 79-14-1
hs no.: 29420000
hazard class: 8
einecs no.: 201-180-5
formula: c2h4o3
molecular weight: 76.05
index:
name 99% high pure 99% crystal tech70%
high pure 70%
index spec spec spec spec
appearance white crystal colorless to light yellow liquid
total acid 99.5% min 99% min 70-72% 70-72%
cl 10ppm max 0.3% max 10 ppm max 1.82% nax
so4 50ppm max 50 ppm max 800 ppm max 800 ppm max
iron 10ppm max 50 ppm max 10 ppm max 50 ppm max
heavy metal 4ppm max 4 ppm max
free acid 63-66%
color apha 15 max 3 max
turbidity ntu 6 max 6 max
package: 99% 25kgs/bag and 70% drum with 200liters.