70% 99% purity liquid and solid white powder Glycolic Acid Cas No 79-14-1 C2h4o3
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Density |
1.25 g/mL at 25 °C |
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Purity |
99% or 70% |
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vapor pressure |
10.8 hPa (80 °C) |
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refractive index |
n20/D 1.424 |
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storage temp. |
2-8°C |
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pka |
3.83(at 25℃) |
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PH |
2 (50g/l, H2O, 20℃) |
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Packing :25kg/drum , 250g/bottle or 1kg/aluminum foil bag
Application:
1, the chemical cleaning: 70 percent glycolic acid solution is mainly used as cleaning agents, 2% glycolic acid and 1% of formic acid mixture is a high efficiency, low cost of cleaning agents can be used as air-conditioning, boiler, power plant pipeline , condensers, heat exchangers and other major cleaning materials.
2, biodegradable materials: Widely used in the preparation submerged in vivo drug release systems, submerged repair equipment, bio-absorbable surgical sutures, artificial bones and organs materials, very development prospects. Polylactic acid and polyglycolic acid has become a new field of materials development focus.
3, fungicides: As a special structure containing glycolic acid hydroxyl and carboxyl groups, with the metal cation formed by hydrophilic chelate ligand bond, so the growth of iron-oxidizing bacteria significantly inhibited, can be used as fungicides, It can also be used in a variety of ore flotation in as inhibitors.
4, household chemicals: 99% Glycolic acid is good effect to remove dead skin and hair drug can be synthesized anti skin aging, whitening cosmetic ingredients acid, can reach moisturize skin, promote skin update of efficacy. The molecular weight of glycolic acid is very small, it can effectively penetrate skin pores, in short span of time skin aging, wrinkles, dark spots, acne and other problems, so it is unanimously respected medical field.
5, plating surface treatment: glycolic acid can also be used in electroplating industry, glycolic acid sodium salt, potassium salt used as a plating additive, but also for plating grinding, metal pickling, leather dyeing and tanning agents of green chemical raw materials. Glycolic acid is electroless nickel complexing agent, corrosion resistant, fast response, good finish, etc., it is to improve the quality of electroless nickel best formulation materials.
In addition, glycolic acid can be used in the textile industry, dyeing wool and cellulose fiber fabric crosslinking coupling agent or a carboxyl group-containing fabrics crosslinking catalysts; also be used as an adhesive, oil demulsifiers, welding and coating ingredients and synthesis of a variety of pharmaceuticals, pesticides and chemical additives.
Boluo Changning Yuandongxing Chemical Co., Ltd is a high tech company that have more than 20 years experience to produce, R & D and supply all kinds of organic chemical materials and water-based environmental frendly Paints and coating.
Our products are applied in widely field, such as welding flux, synthetic resin, synthetic rubber, synthetic fibre, plastifier, spice, adhesive, resin additive, electroplating polishing agent, explosive control agent, painting on building wall, machine, vehicle, 3C products and Iron steel structure, etc.
Most of our R&D employees have doctor and master degree, most of them have more than 10 years R&D experience. We R&D team cooperate with famous university and lab to produce many hot sale new products.
We have modern production and test facility, we also apply in modern production technology and strictly quality control to produce. We have ISO ISO9001:2015 environment friendly certificate, ISO ISO9001:2015 quality control certificate and safety production certificate, etc.
Our principle is “ Client first, environment protection and service society “
Q1: how do you control quality?
We will make samples before mass production and start mass production after sample approval. 100% inspection during production and random inspection before packaging.
Q2: how to contact us?
Click Alibaba "contact supplier" and send us the product information you are interested in. You will get a reply within 24 hours.
Q3: which payment method do you accept?
For small orders, you can pay by wire transfer, Western Union transfer or PayPal,
Q4: can you give me a discount?
Of course, it depends on your quantity
Q5: how to get samples?
We provide free samples, but the freight will be borne by you, and the cost will be returned to you or deducted from your order later.
Q6: how to confirm product quality before placing an order?
A: you can get free samples for some products. You only need to pay for transportation or arrange express delivery to take samples for us. You can send us your product specifications and requirements. We will make products according to your requirements. Question
7: how do you deal with quality complaints?
A: first of all, our quality control will reduce the quality problem to nearly zero. If the actual quality problem is caused by us, we will send you free goods for replacement or refund.
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