Polyether L-64 Chemical composition of polyoxyethylene, polyoxypropylene block polymers Technical index Appearance (25 ℃): white paste average molecular weight: ~ 2900 Cloud Point ℃ (1% solution): 57 ~ 61 Moisture (%): ≤ 1 pH value (1% solution): 5.0 ~ 7.0 HLB value: ~ 13 Properties and Application] can be used for low-foam detergent or defoamers. For the preparation of low foam, high detergency synthetic detergent; defoamers used in the paper or the fermentation industry; low toxicity of this product, used as pharmaceutical excipients and emulsifiers; in oral, nasal sprays, eye , ear drops and shampoos are often used. The product is an effective wetting agent for dyeing fabrics, photographic developing and acidic plating bath. Honda is effective antistatic agents, can provide long-lasting synthetic electrostatic protection. Used as crude oil demulsifiers, can effectively prevent the formation of hard scale in the pipeline, and for secondary oil recovery. Packaging and storage] 200kg drum, 50kg plastic drum. This product is non-toxic, non-flammable, as a general chemical storage and transportation. Store in a dry and ventilated place. Shelf life of two years.