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Shandong Xuan industrial grade citric acid monohydrate citric acid citric acid detergent cleaning agent sour agent shipping

This shop is the surface freight freight logistics (freight shipping department) this product delivery, logistics to the city and county, buyers need to freight station, express and we can contact customer service specific complement Pro freight difference (recommended Shen beat)

price:USD$99.90
discount 70% in 2018-09-18 to 2018-09-20
price: USD$ 69.93
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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The goods logistics package

Yunnan Hainan Inner Mongolia Guangxi Sichuan Chongqing Liaoning Jilin Guizhou Jilin Xinjiang Tibet Ningxia Heilongjiang and other places are not shipping

Logistics to the city with their county to pick up

Physicochemical properties: the relative density is 1.542, the melting point of 153 DEG C (dehydration), crystal refractive index 1.493~1.509 colorless transparent or white particles, or white crystalline powder, often contain a molecular crystal water, odorless, taste very acid, soluble in water, alcohol and ether. The calcium salt in hot water than in cold water and easy to dissolve, this property often used for the identification and separation of citric acid. When the proper temperature control of crystallization of anhydrous citric acid can be obtained. The aqueous solution is acidic. Micro weathering in dry air, deliquescence in moist air. More than 175 DEG C to release water and carbon dioxide decomposition. Product use: used as chromatographic reagents and reagents, biochemical reagents, also used for the preparation of buffer solution. For the food industry especially as acidifier, PH buffer, and other compounds together as a preservation agent. In detergent industry, it is an ideal substitute for phosphate. Chemical cleaning of boiler acid lotion, boiler chemical cleaning and rinsing agent. Mainly used as sour agent food, also used in the preparation of pharmaceutical cooling agent, detergent