Specifications:   70% solution/liquid;

                           99% crystalline powder

Grade:          Cosmetic/ Pharmaceutical/ Tech grade 
Usages: 
Hydroxyacetic Acid Solution (70%): 
1. Its 70% solution can be used as cleaning agent. 
2. The mixture of glycolic acid 20% solution and formic acid 1% is a highly efficient and low-cost cleaning agent used in air-conditioning, boilers, running piping, electrical plant, dondenser, heart exchanger, etc.

3. Packed in 250kg PE drums

Glycolic Acid Crystal (99%): 
1. Used in the fine synthesis of medicine. 
2. Used as ingredient of cosmetics, adhesives, petroleum emulsion splitter, soldering paster and coatings.

3. Packed in 25kg or 50kg fiber drum

ITEM	SPECIFICATIONS	RESULTS
APPEARANCE	COLORLESS OR YELLOWISH LIQUID	CONFORMITY
C2H4O3(%)	70.0-72.0MIN	71.04
WATER INSOLUBLE	0.01MAX	0.004
IGNITION RESIDUE	0.05MAX	0.01
CL(%)	0.001MAX	0.0004
SO4(%)	0.05MAX	0.01
FE(%)	0.001MAX	0.0002
PB(%)	0.001MAX	0.0002
AS(%)	0.0002MAX	0.00005
CONCLUSION	QUALIFIED

 

liquid		crystal
appearance	Amber clear liquid	appearance	Colorless crystal
total acid	70~72%	total acid	99%
free acid	62.4%	Water content	0.30%
Na≤	10PPM	Na≤	10PPM
copper≤	10PPM	copper≤	10PPM
Iron≤	10PPM	Iron≤	10PPM
packing	25kg/drum(250kg/drum)	packing	25kg

Packaging Detail:25kg per fiber drum for 99% powder 250kg per PE drum for 70% solution