Place of Origin: | China |
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Brand Name: | YXCHEM |
Certification: | REACH, ISO |
Model Number: | Glyoxal 40% |
Minimum Order Quantity: | 500kgs |
Price: | Negotiation |
Packaging Details: | 250kgs net plastic drum, 1250kgs IBC tote, ISO Tank |
Delivery Time: | 30-45 Days |
Payment Terms: | D/A, L/C, D/P, T/T, Western Union |
Supply Ability: | 60,000mts yearly |
Appearance: | Colorless Transparent Liquid | Color (PT-CO): | ≤20# |
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Acidity (to CH3COOH Counts): | ≤0.2% | Content: | 40±0.5% |
Clarity: | III Max | Package: | Dry And Clean Polyethylene Plastic Barrels With Net Weight 250KG. |
High Light: | cas 107-22-2,water treatment flocculant |
increase the shrinkage and wrinkle resistance of cotton and nylon fibers treatment agent 107-22-2 40% Glyoxal Solution
Product Name: Glyoxal
Synonyms: ODIX,Glyoxal,GLYOXALE,Ethanedial,Glyoxylaldehyde
CAS NO: 107-22-2
Molecular Structure: C2H2O2
Hazard Class: None
Min Order Qty: 500kgs
Qty in 20' FCL: 20mts
Certificate: REACH, ISO
Packing Details: 250kgs net plastic drum, 1250kgs IBC tote, ISO Tank
Delivery Time: 30~45 days
Supply Ability: 50,000mts per month
Item | Standards |
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Appearance | Colorless transparent liquid |
Color (PT-CO) | ≤20# |
Acidity (to CH3COOH counts) |
≤0.2% |
Content | 40±0.5% |
Clarity | III max |
Formaldehyde Content | ≤100ppm; ≤500ppm; ≤1000ppm |
Glyoxal is the simplest dialdehyde with a molecular formula of OHCCHO and a molecular weight of 58. The pure glyoxal monomer is colorless or light yellow crystal or liquid, the ratio (d20 ° C) is 1.26, the melting point is 15 ° C, the boiling point is 50.5 ° C, and the refractive index is 1.3826. Glyoxal vapor is green and emits a purple flame when it burns. Glyoxal is soluble in water, ether and ethanol. Industrial glyoxal is usually present in the aqueous solution with a water content of about 40%. In addition to the reactive properties of all aldehydes, glyoxal also has special chemical properties because of its two coordination functional groups. The reaction of the aqueous glyoxal solution is the same as the reaction of a single molecule of glyoxal. Most reactions are substitutions of two hydroxyl atoms. Glyoxal reacts with compounds located at a single nucleophilic center to produce linear molecules. Glyoxal reacts with the compound at two stable nucleophilic centers, causing the ring compound to react, but prepares many fine chemical products, drugs, and drug intermediates.
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