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High Quality for Glyoxal - Unilong can supply glyoxylic acid 50% liquid and 99% powder CAS 298-12-4 – Unilong


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High Quality for Glyoxal - 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.

glyoxylic acid with CAS 298-12-4 (1)
glyoxylic acid with CAS 298-12-4 (3)


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Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for High Quality for Glyoxal - 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: Oman, Namibia, Berlin, We've got sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
5 Stars By Erica from azerbaijan - 2017.10.13 10:47
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
5 Stars By Dana from Bolivia - 2018.09.29 13:24
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