Assay: 99%
Appearance: White Crystalline Powder
Capacity: 5000MT/year
Packaging: Drum,20kg
Sample: available
Glycolic acid 99% Pharmaceutical Grade
Description
glycolic acid 99% pharmaceutical grade
Glycolic Acid 99% pharmaceutical Grade Quick Details
1.Chemcial name: Glycolic acid
2.Assay: 99%
3.CAS NO.:79-14-1
4.EINECS: 201-180-5
5.Molecular Fomula: C2H4O3
6. Structural formula:
7.Molecular Weight: M=76.05
8.Another name: alpha-Hydroxyacetic acid
9.Application：Cleaning, Cosmetics, Medical use
10.Standard: Technical grade
11. Capacity:5000MT/Year
12.Loading port: Shanghai, Qingdao
13.Sample: available
glycolic acid 99% pharmaceutical grade Typical Properties
| 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% |
glycolic acid 99% pharmaceutical grade Packaging and Shipping
Drum,20kg
glycolic acid 99% pharmaceutical grade Applications
1.Ingredient of cosmetics and personal care products.Glycolic acid is used to improve the skin’s appearance and texture. It may reduce wrinkles, acne scarring, hyperpigmentation and improve many other skin conditions, including actinic keratosis, hyperkeratosis, and seborrheic keratosis.
2. High-end electronics component production and semi-conductor processing
3. Polymer production for medical sutures
4. Agent for nickel plate.
5.Emulsion polymers, petroleum emulsion splitter, soldering paster, coatings，solvents and ink and paint additive to improve flow properties and impart gloss.