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1 Kilogram |
Negotiable |
Glycolic acid Hydroxyacetic acid Hydroxyacetic acid high purity
English Name: Glycolic acid
English synonyms: Aceticacid, hydroxy-; acidehydroxyacetique; alpha-Hydroxyacetic acid;
alpha-hydroxyaceticacid; glycolic; Glycolicacid, solution; HOCH2COOH; hydroxy-aceticaci.
CAS: 79-14-1
Molecular formula: C2H4O3
Molecular weight: 76.05
EINECS: 201-180-5
Certification
Items |
Specifications |
Appearance |
Colorless or white crystal |
Content(C2H4O3) |
≥99.0% |
Clarity experiment |
Pass |
Water Insoluble |
≤0.01% |
Residue on ignition |
≤0.05% |
Chroma(Hazen) |
≤5 |
H2SO4 experiment(darkened Substances) |
Pass |
Chloride (Cl) |
≤0.0005% |
Sulfates ( SO4) |
≤0.005% |
Iron(Fe) |
≤0.0005% |
Heavy metals(Pb) |
≤0.001% |
Arsenic(As) |
≤0.002% |
Organic synthesis of raw materials, can be used in the production of ethylene glycol.Hydroxy acetic acid is mainly used as a cleaning agent. 2% glycolic acid and 1% formic acid mixed mixed acid is a kind of high efficiency and low cost of detergent, suitable forcleaning air conditioner; preparing fiber dyeing agent, detergent, welding agent ingredients,varnish ingredients, copper inhibitor, adhesives, oil demulsifier and metal chelating agent;hydroxy acetic acid the sodium salt, potassium salt as additive electroplating solution.Other uses include electrolytic grinding, metal pickling, leather dyeing and tanning agent.It can also be used as a chemical analysis reagent.
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