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Information Name: | Other chemical agents, chemical reagents, fine Chi Bose equipment |
Published: | 2014-12-30 |
Validity: | 0 |
Specifications: | Limited |
Quantity: | |
Price Description: | |
Detailed Product Description: | Name: various chemical reagents common Grade Excellent quality pure (GR alcohol chemical reagents, green label): The main ingredient is high content, high purity, suitable for accurate analysis and research work, and some can be used as reference material. AR (AR import of chemical reagents, red label): The main ingredient content is high, high purity, low impurity interference for industrial analysis and chemical experiments. ACS grade equivalent foreign (American Chemical Society Standards) chemically pure (CP, blue label): The main ingredient content, high purity, impurity interference, applicable to the preparation of the experimental and synthetic chemistry. Experiments pure (LR, yellow label): The main ingredient content, poor purity, impurity content not choose other chemical reagents, is only applicable to the general chemical synthesis experiments and preparation. Indicator and dye (ID or SR, purple label): require unique sensitivity. Specifies the level (ZD): according to user requirements quality control index, made for a specific user chemical reagents. Electronic pure (MOS): suitable for the production of electronic products, electrical low impurity content. Equivalent reagent (3N, 4N, 5N): principal component content of 99.9%, 99.99%, 99.999% or more. Pure spectrum: the main component of a purity of 99.99%. Product Code: 3141024416 Product Name: tartaric acid Specifications: 1 Notes: 1 Product Category :( a) tartaric acid is a carboxylic acid chemicals, found in many plants, such as grapes and tamarind, is the main organic acids in wine one. As the antioxidant added to food, the food may have a sour taste. Tartaric acid is most useful is a beverage additive. Also the pharmaceutical industry raw materials. In the mirror industry, tartaric acid is an important chemical additives and reducing agents, can control the rate of formation of silver mirror, to obtain a very uniform coating. Tartaric acid, also known as 2,3-hydroxy acid. Simple structure HOOCCH (OH) CH (OH) COOH. Potassium hydrogen tartrate present in the grape juice, the salt is insoluble in water and ethanol, in the brewing process precipitates grape juice, called tartar, the name of the resulting tartaric acid. Mainly in the form of potassium salt of tartaric acid is present in a variety of plants and fruits, but also a small amount is present in the free state. Other chemical agents, chemical reagents, fine Chi Bose equipment from Dongguan Changan Jing Chi Bose equipment operators offer. Dongguan Changan Jing Chi Bose equipment operators (www.jingchb.com) strong, credible, in Dongguan, Guangdong chemicals industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jing Chi Bose equipment and you hand into the brilliant, for a better future! |
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Copyright © GuangDong ICP No. 10089450, Dongguan Changan Jing Chi Bose equipment operators All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 9861 visitor
Copyright © GuangDong ICP No. 10089450, Dongguan Changan Jing Chi Bose equipment operators 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