Xintai group company under the introduction of how to choose water treatment agent calcium aluminate powder? Many people in the purchase of water treatment agent raw material calcium aluminate powder will choose the price relativity to make appropriate calcium aluminate powder as raw materials, but the product quotation is only in one aspect, in addition to the water treatment agent calcium aluminate powder product quality problems, in fact, is the calcium aluminate powder content how much money? And the overall strength of calcium aluminate powder manufacturers, so that the late quality can have a certain guarantee, today we summarize the various issues as follows. Xintai Group Company: Methods for Testing Calcium Aluminate Powder 1, weighing the quality of calcium aluminate powder with a balance scale. 2, the calcium aluminate adequate melting in water. First into the aqueous solution into too much CO2, and then heated for a period of time. Then worry too much. Take the leachate and carry out the following operations, adding sulfuric acid dropwise to the aqueous solution, terminating when it is noted that the white precipitate is now beginning to subside. 3. Add excess sodium hydroxide dropwise to the relevant mixture. When it is noticed that the white precipitate will not be lifted again, stop, filter, clean the precipitate, and weigh its quality. [precipitation is Al2O3], the quality of Al is calculated according to the known numerical value, and its mass concentration is calculated. xintai group company: how to choose water treatment agent calcium aluminate powder manufacturer? Choose a calcium aluminate powder manufacturer, only in this way can the product quality be guaranteed to purchase. Do you have the following concerns when buying water treatment agent calcium aluminate powder? 1, worry about middlemen to earn the difference to raise costs. Goods, wholesale manufacturers, complete documents, formal invoices. 2, dealer product quality instability? Each batch of aluminum is subject to systematic quality inspection to ensure the quality of the goods. The goods are allowed to leave the factory only after they have passed the acceptance of our company. Applicable to third-party testing. 3, foreign trade inquiry price intertwined don't know which one to choose? According to the index value price, take samples free of charge to ensure that the test products are delivered every penny, and never fake or inferior. 4. What service items does the water treatment agent calcium aluminate powder manufacturer give? ① Goods packaging: 25 kg/bag, 1 ton/bag, the actual product packaging includes: vacant outer packaging, outer packaging with words (including the name of our company, packaging of mobile phone products), two-layer outer packaging, etc. Users with special requirements for external packaging can contact or comment. ② Product manuals, quality inspection reports, receipts, delivery notes and other related information, please give your comments, we will deliver the goods together.

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