Fast delivery Glycolic Acid - Unilong can supply glyoxylic acid 50% liquid and 99% powder CAS 298-12-4 – Unilong
Fast delivery Glycolic Acid - Unilong can supply glyoxylic acid 50% liquid and 99% powder CAS 298-12-4 – Unilong Detail:
| Item |
Normal Grade |
Cheating Grade A |
Cheating Grade B |
Cheating Grade C |
Special Grade A |
Special Grade B |
|
|
| Assay | ≥50% | ≥50% | ≥50% | ≥50% | ≥50% | ≥50% |
Glyoxylic acid monohydrate |
563-96-2 |
| Glyoxal | ≤1.0% | ≤0.5% | ≤0.5% | ≤0.25% | ≤0.01% | ≤0.01% |
Formylformic acid, Oxoethanoic acid |
|
| Nitric acid | Not detected | Not detected | Not detected | Not detected | Not detected | Not detected |
100 °C(lit.) |
|
| Oxalic acid | ≤1.0% | ≤1% | ≤0.5% | ≤0.25% | ≤0.5% | ≤0.2% |
Liquid |
|
| Iron | ≤20ppm | ≤20ppm | ≤20ppm | ≤20ppm | ≤10ppm | ≤5ppm |
2 Years |
|
| Heavy metal | ≤5ppm | ≤5ppm | ≤5ppm | ≤5ppm | ≤3ppm | ≤1ppm |
Store below +30°C. |
|
| Chloride | ≤50ppm | ≤40ppm | ≤40ppm | ≤40ppm | ≤5ppm | ≤3ppm |
99%- |
|
| Chroma | ≤300# | ≤250# | ≤250# | ≤250# | ≤100# | ≤80# |
White to light yellow |
|
1. Used as material for methyl vanillin, ethyl vanillin in flavor industry.
2. Used as intermediate for D-hydroxybenzeneglycin, broadspectrum antibiotic, ,acetophenone ,amino acid etc.
3. Used as intermediate of varnish material, dyes, plastic, agrochemical, allantoin and daily-use chemical etc. It is popular in the cosmetic industry, for hair dye; hair care product; skin care product ect.
4. Glyoxylic acid is the material for water purificants, pesticides. It is used as an intermediate of varnish material and dyes.
5. Glyoxylic acid also can be used in the preservation of food, as a crosslinking agent of polymerization and as a plating additive.
25kgs/drum and 1250kgs IBC drum and 25ton/30ISO TANK plastic drum, 25 kg.
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.
Product detail pictures:
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We always continually offer you by far the most conscientious customer service, and the widest variety of designs and styles with finest materials. These attempts include the availability of customized designs with speed and dispatch for Fast delivery Glycolic Acid - Unilong can supply glyoxylic acid 50% liquid and 99% powder CAS 298-12-4 – Unilong , The product will supply to all over the world, such as: Stuttgart, Qatar, Puerto Rico, Facing fierce global market competition, we have launched the brand building strategy and updated the spirit of "human-oriented and faithful service", with an aim to gain global recognition and sustainable development.
By Lilith from Paris - 2017.12.02 14:11
Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
By Alice from New Zealand - 2018.11.02 11:11
