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[Castor oil supply] Castor oil has good compatibility with these
Castor oil is a triglyceride of fatty acids. Castor oil is found in castor seeds and its content is 35% to 57.%.” It is extracted by squeezing or solvent Castor oil is prepared by the method. It…
Since late May, the domestic propylene glycol market has continued to decline.
According to the monitoring data of SunSirs, as of May 25, the ex-factory price of domestic industrial grade propylene glycol was referenced at 16,900 yuan/ton. Compared with May 14 (reference price o…
[Methyl stearate supply] Specific physical and chemical data of methyl stearate
Methyl stearate is an ester organic compound, also known as methyl octadecanoic acid. It is a monoalkyl ester formed from long-chain fatty acids. It is a colorless or slightly yellow transparent oily …
[Supply of n-octanoic acid] Detection methods of n-octanoic acid related substances
N-octanoic acid (8-octanoic acid) is a colorless and transparent liquid. Relative density 0.908. The melting point is 16.5℃, the boiling point is 237℃, the refractive index is 1.4285, and the flash po…
[Barium stearate supply] Barium stearate can be used in PVC products and precautions
Lead stearate is a white powder, insoluble in water, soluble in hot ethanol, benzene and turpentine. It is heated and dissolved in an organic solvent and becomes a gel after cooling. , decomposes into…
Business News: Propylene glycol market fell 11.60% in May due to negative pressure from many parties
According to the monitoring data of Business Society, as of May 31, the ex-factory price of domestic industrial grade propylene glycol was 16,000 yuan/ton. , compared with May 1 (reference price 18,10…
[Supply of n-decanoic acid] Application fields and uses of n-decanoic acid
N-decanoic acid is a white crystal with an unpleasant odor. It is insoluble in water and soluble in most organic solvents and dilute nitric acid. It is a medium carbon chain acid. Saturated fatty acid…
[Triethanolamine supply] Triethanolamine packaging and transportation precautions
Triethanolamine is a colorless, transparent and viscous liquid at room temperature, with a slight ammonia smell. It is hygroscopic and can absorb moisture and carbon dioxide in the air. Can be freely …
11 general requirements for labeling prepackaged foods
1. General requirements “National Food Safety Standard General Principles for Prepackaged Food Labeling” (GB7718-2011) According to the objects to which prepackaged food label information …
[White Vaseline Supply] Basic information and uses of white Vaseline
Vaseline is a semi-liquid mixture of alkanes or saturated hydrocarbons, also called petrolatum, which is produced by fractionation of petroleum. Its state is between solid and liquid at normal tempera…
