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Heyuan City Industrial glycerol 95, Wan Jing Feng Chemical, industrial glycerol 95 South China distributor
Information Name: | Heyuan City Industrial glycerol 95, Wan Jing Feng Chemical, industrial glycerol 95 South China distributor |
Published: | 2015-03-06 |
Validity: | 0 |
Specifications: | 250 kg |
Quantity: | |
Price Description: | |
Detailed Product Description: | Also known as glycerin glycerin formula C3H8O3, colorless clear viscous liquid. Odorless. There are warm sweetness. From the air absorbs moisture Glycerine 95 can be absorbed hydrogen sulfide, hydrogen cyanide and sulfur dioxide. Neutral to litmus. Long on the low temperature at 0 ℃, can form a melting point of 17.8 ℃ shiny rhombic. In case of strong oxidants such as chromium trioxide, potassium chlorate, potassium permanganate can cause a fire or explosion. With water, ethanol any miscible, 1 part of this product can be dissolved in 11 parts of ethyl acetate, about 500 copies of ether, insoluble in benzene, chloroform, carbon tetrachloride, carbon disulfide, petroleum ether and oils. The relative density of 1.26362. Melting point of 17.8 ℃. Boiling point 290.0 ℃ (decomposition). Refractive index of 1.4746. Flash point (open cup) 176 ℃. Median lethal dose (95 South China distributor of industrial glycerol rats, oral)> 20ml / kg. Solubility in water: miscible with water and ethanol, aqueous solution is neutral. Was dissolved in ethyl acetate 11 times, about 500 times that of diethyl ether. Not soluble in benzene, chloroform, carbon tetrachloride, carbon disulfide, petroleum ether, oils. Colorless, viscous liquid, odorless, has a warm sweet 95 industrial glycerin antifreeze dedicated, can absorb moisture. Appearance: colorless, odorless, viscous liquid with a sweet warm can absorb moisture. If glycerin mixed with strong oxidizing agents (such as chromium chloride, potassium chlorate, potassium permanganate) may explode. In a dilute solution of the reaction rate is low, there are several oxidation product formation. There are light or with basic bismuth nitrate, zinc oxide when contacted, glycerin black. If you have iron contamination doping which will lead containing phenol, salicylic acid, the acid mixture Danny color black. Glycerol to form a boronic acid compound (glycerol borate), which is stronger than boric acid. Health hazards: people eating poisonous. Ingestion: drinking water, induce vomiting. Eyes, skin stimulation. Oral toxicity LD50 = 31 mice Guangzhou distributor of industrial glycerol 95, 500mg / kg intravenous LD50 = 7,560mg / kg Explosion Hazards: This product is flammable, irritating. Hazardous characteristics: case of fire, combustible high fever. Heyuan City Industrial glycerol 95, Wan Jing Feng chemical, industrial glycerol 95 distributor in South China by the Guangzhou City Jing Feng Trading Co., Ltd .. "Glycerol, ethylene glycol, diethylene glycol, chlorinated paraffin, sorbitol, propylene glycol, formaldehyde, acetic acid A" preferred Guangzhou Wan Jing Feng Trading Co. (www.wanjingfeng.com.cn) (www.fangzhizhuji.com) The company is located in: China Tianhe District, Guangzhou City, Guangdong Chemical City on the 8th, Block A, over the years, Wan Jing Feng Chemical to provide customers with the best quality service, contact: Zhong Yao new. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Wan Jing Feng Chemical expect to be your long-term partner! You can also access (www.fangzhizhuji.com/supply_details_42594780.html), for more information about the company. |
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Copyright © GuangDong ICP No. 10089450, Guangzhou Wan Jing Feng Trading Co., Ltd. All rights reserved.
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You are the 16195 visitor
Copyright © GuangDong ICP No. 10089450, Guangzhou Wan Jing Feng Trading Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility