The bag of "soda ash" in the kitchen that makes the dough fluffy, the "caustic soda" used to unclog the sewer, and even the "slaked lime" used to adjust the soil when growing flowers, they seem inconspicuous, but they are actually very strong alkaline masters. They seem ordinary, but they quietly play an indispensable role in food, clothing, housing and transportation - today, let's talk about the
In recent years, with the rapid development of the food industry and the improvement of consumers' requirements for food safety, the preservative potassium sorbate has become a "star product" in the food additive market with its high efficiency and low toxicity. Its application scope continues to expand, market demand grows steadily, and the industry prospects have attracted much attention.
Defoaming agent is an additive for eliminating foam. Defoaming agent can reduce the surface tension of water, solution, suspension, etc., prevent the formation of foam, or reduce or eliminate the original foam.
Recently, tensions in the Middle East have escalated, and the conflict between Israel and Iran has intensified, leading to more volatility in the international crude oil market and a sharp rise in crude oil prices. Affected by this, the price of PVC resin, which uses crude oil as raw material, has also risen.
China's visa-free countries + 4 China has implemented a trial visa-free policy for ordinary passport holders from Saudi Arabia, Oman, Kuwait and Bahrain, and China's unilateral visa-free "circle of friends" has added new members.
Cetostearyl alcohol is mainly used as a thickener, emulsifier, conditioner and stabilizer in detergents (such as shampoo, shower gel, facial cleanser, etc.).
Since the China-US trade agreement was reached in early May, the global shipping market has ushered in a new round of demand peaks, resulting in a continuous increase in shipping costs. Recently, many shipping companies have raised their quotations, and the freight rates of some popular routes have risen by more than 200% compared with the beginning of the month, which has brought significant cost
Monica
