Lightweight gypsum mortar is mainly suitable for construction operations with special requirements
Lightweight gypsum mortar is mainly used for construction operations with special requirements such as waterproofing, radiation protection, corrosion resistance, sound absorption, heat preservation, s…
Technical requirements for on-site mixing of mortar
A.0.1 The cement used in preparing mortar must meet the requirements of corresponding quality standards. The strength grade of cement used in cement mortar should not be greater than 32.5MPa. The stre…
[Lauric acid supply and procurement] New standard requirements for coconut juice. Do you understand the lauric acid and myristic acid in it?
In May this year, the “Plant Protein Beverage Coconut Juice and Reconstituted Coconut Juice” industry The standards are open for comment. The standard defines coconut water and reconstitut…
[Shanghai Propylene Glycol Supply and Purchasing] Dosage and supply-related requirements of food-grade propylene glycol
Propylene glycol is an organic Compound (diol), usually a slightly sweet, odorless, colorless and transparent oily liquid that absorbs moisture and is easily mixed with water, acetone, and chloroform.…
[Propylene glycol supply and sales] What is propylene glycol in the Korean new food additive standard requirements?
1. At the end of August this year, the Korean Food Safety Department (MFDS) ) issued Announcement No. 2018-367, which intends to amend part of the “Food Additive Standards and SpecificationsR…
[Glycerin supply] The role and concentration requirements of glycerin in different types of pharmaceutical preparations
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[Sorbitol supply] Methods and requirements for producing vitamin C from sorbitol
According to the supply of sorbitol: sorbitol, also known as sorbitol . It is white hygroscopic powder or crystalline powder, flakes or granules, odorless. Depending on the crystallization conditions,…
[Triethanolamine supply] The role and limit requirements of triethanolamine in cosmetics and skin care products
It is understood that triethanolamine at room temperature It is a colorless, transparent and viscous liquid with a slight ammonia smell. It is hygroscopic and can absorb moisture and carbon dioxide in…
[Antioxidant Supply] What are the requirements for an ideal antioxidant?
Antioxidants are a class of chemicals that, when present in polymers When only a small amount exists in the system, it can delay or inhibit the oxidation process of the polymer, thereby preventing the…
Coenzyme Q10 and other five health food raw material registration product dosage forms and technical requirements
According to the “Food Safety Law of the People’s Republic of China” and the “Catalogue of Coenzyme Q10 and Other Five Health Food Raw Materials”, the State Administratio…
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