Recently, covid 19 outbreak spreads in Shanghai, China. There are more than 25,000 new asymptomatic domestic infections every day. China is implementing a dynamic zero-out policy. A leading respiratory expert said the key to COVID-19 prevention and control is to minimize transmission and fatality rate. Omicron has a low case fatality rate but is highly transmissible and can still claim many lives in large outbreaks. "Total openness is not applicable in China. For China, we should keep to the dynamic zero-out and gradually open up."
However, "dynamic zero clearance" is not the pursuit of complete "zero infection". As the Novel Coronavirus has its own uniqueness and strong concealment, there may be no way to prevent the detection of cases at present, but rapid detection and prompt treatment must be carried out, as soon as one case is found, one case will be dealt with.
The situation in Shanghai is serious. As the financial center of China, Shanghai is a very important city, and the outbreak of the epidemic in Shanghai will put a great impact on China's economy. The current task is to contain the spread of the epidemic as soon as possible, to achieve social zero so that Shanghai's life and economy quickly return to normal.
As China plays an important role in the global supply chain, the outbreak will have a significant impact on the supply and prices of many Calcium Stearate,Calcium Stearate Overview, Application of calcium stearate,Calcium stearate price,Calcium stearate suppliers.
Calcium Stearate Overview
Calcium stearate, molecular formula (C17H35COO)2Ca. White, odorless fine powder, absorbs water in the air. Insoluble in water, slightly soluble in hot ethanol and ether. Reacts with strong acids to generate stearic acid and corresponding calcium salts. Low toxicity.
Application of calcium stearate
Unlike traditional soaps and potassium soaps, calcium stearate is a waxy substance with low solubility in water. It is also easy and inexpensive to produce, and has low toxicity.
Calcium stearate is used as a flow agent and surface modifier in some confections.
This is a waterproof fabric.
Lubricant in pencils and crayons.
The utility model relates to a lubricant for producing a dry drawing method with a wire rod.
The concrete industry uses calcium stearate to control the weathering of cement products used in the production of concrete blocks (ie, pavers and blocks), as well as for waterproofing.
In paper production, calcium stearate is used as a lubricant to provide good gloss and prevent dust and fold cracks in paper and board manufacturing.
In plastics it is used as an acid scavenger or neutralizer (up to 1000 PPM), lubricant and mold release. Can be used in plastic colorant concentrates to improve pigment wetting. In rigid PVC, it accelerates fusion, improves flow and reduces mold swell.
Applications in the personal care and pharmaceutical industries include tablet release agents, anti-blocking agents and gelling agents.
Calcium stearate is an ingredient in some types of antifoams.
Calcium stearate in food is a synthetic ingredient used in food as an anti-caking agent, mold release agent, lubricant, binder, emulsifier and thickener. European Food Additive Number E470a. It can also be used in cosmetics, pharmaceuticals, plastics and other applications.
The main raw material of calcium stearate - stearic acid is a naturally occurring saturated fatty acid in animal fats and vegetable oils in the form of glycerides.
Common animal sources: suet, tallow, and lard.
Common plant sources: cocoa butter, soybean oil, palm oil, coconut oil, olive oil, and corn oil.
Most of the stearic acid used to produce calcium stearate comes from vegetable oil, so it can be called vegetable calcium stearate.
Calcium stearate price
The price of calcium stearate products will vary randomly with factors such as production cost, transportation cost, international situation, exchange rate and market supply and demand of stearic acid products. Tanki New Materials Co., Ltd. aims to help industries and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full range of customized services. If you are looking for calcium stearate products, please feel free to send an inquiry to get the latest price of calcium stearate products.
Calcium stearate suppliers
As a global calcium stearate supplier, Tanki New Materials Co., Ltd. has extensive experience in the performance, application and cost-effective manufacturing of advanced engineered materials. The company has successfully developed a series of powder materials (including oxides, carbides, nitrides, single metals, etc.), high-purity targets, functional ceramics and structural devices, and provides OEM services.
|Calcium Stearate Powder Properties|
|Solubility in H2O||No|
|Calcium Stearate Powder Health & Safety Information|
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