Glycollic acid CAS 79-14-1 (chemical formula C2H4O3) is the smallest α-hydroxy acid (AHA).  Glycolic Acid Powder has obvious whitening effect, can improve metabolism of cell, exfoliating scrub;It is a good way to tender skin, makes skin soft, fine and smooth, full of elasticity and luster; Can be used as synergist to removing spot, wrinkles, acne products, to promote and increase the efficiency of the products, usually 3% of the products have very good effect, and moderate performance, non-irritating, (3% of the water products PH = 2.37 ; 3% cream products PH = 3.06; 5% of cream products PH = 2.95).Glycollic acid 70% solution can be used as cleaning agent. The mixture of glycolic acid 20% solution and formic acid 1% is a highly efficient and low-cost cleaning agent used in air-conditioning, boilers, running piping, electrical plant, dondenser, heart exchanger, etc. Glycolic acid (or hydroxyacetic acid) is the smallest α-hydroxy acid (AHA). This colorless, odorless, and hygroscopic crystalline solid is highly soluble in water. It is used in various skin-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. Glycolic acid is used in the textile industry as a dyeing and tanning agent, in food processing as a flavoring agent and as a preservative, and in the pharmaceutical industry as a skin care agent. Glycolic acid is also a useful intermediate for organic synthesis, in a range of reactions including: oxidation-reduction, esterification and long chain polymerization. It is used as a monomer in the preparation of polyglycolic acid and other biocompatible copolymers.250kg/plastic drum, 80 drums per 20fet container. Stored in cool, ventilated and dry place, far from fire, heat, moisture etc. Transported as Common Chemicals.Please contact us for detailed specification...Hefei TNJ Chemical Industry Co.,Ltd. is the key manufacturer and exporter of Glycolic Acid 70% Solution CAS 79-14-1 since from 2010.  The production capability for Glycolic Acid 70% Solution CAS 79-14-1 is about 1,000 tons per year..  We export regularly to Mexico, USA, Japan, Thailand, Malaysia, Germany, Syria, Nigeria etc. The product quality is stable and meet 70%min cosmetic grade. If you need to buy Glycolic Acid 70% Solution CAS 79-14-1, please feel free to contact:   Ms.Jessie Huang   sales25@tnjchem.com