尿囊素
CAS NO.:97-59-6
Molecular Formula:C4H6O3N4
Molecular weight:158.12
Usage:Cosmetic Raw Materials,Hair Care Chemicals,Oral CareChemicals
Appearance:White Crystalline Powder
Description About Allantoin
尿囊素is a pure non-toxic, tasteless, non-irritating, non-allergic white crystals.single prismatic crystal or colorless crystalline powder. Soluble in hot water, hot alcohol and dilute sodium hydroxide solution. Slightly soluble in room temperature water and alcohols, insoluble in organic solvents such as ether and chloroform; its saturated aqueous solution (concentration 0.6%) was slightly acidic; PH of 5.5. PH value is 4-9 in the aqueous solution stability. In the non-aqueous solvents and dry air is also stable; in strong alkaline solution boiling and is in direct sunlight can be broken down.
Stability:Stable
Shelf life:2年
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Shanghai Office: 168 Zhonggu Rd, Pingpu District, Shanghai, China.
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Tel: +86 592 5365887
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Our Sales Director
Steven Lin
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Our VP sales manager has over 25 years of management experience in all leadership roles.
Estella Zeng
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Estella Zeng is responsible for all lead generation, customer service, and marketing operations.
Siry Tgly
WhatsApp/QQ/Skype/Mob: +86 19859184872
海伦负责全球销售，服务和渠道扩展到欧洲市场。
Daisy Dai
WhatsApp/QQ/Skype/Mob: +86 18965162351
Daisy Dai is responsible for the global sales, service and channel expansion into the European market.
Our orientation:
Supplying safe and efficient ingredients and formulas for cosmetic and nutritional products.
Our mission:
Offering the best product design to customers with natural and high-quality raw materials.
Our values:
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