The spread of the novel coronavirus is taking a direct hit on the operations of airlines in Asia. About 500,000 flights taking off and landing in mainland China have been canceled since January, according to aviation information company Cerium. Tourists and business trips have plummeted. On the booking website, there are a large number of air tickets for local routes with a price reduction of nearly 90% compared with the original price and only tens of yuan for a one-way trip.
In February, China's aviation industry recorded its largest single-month loss of 24.59 billion yuan, of which airlines lost 20.96 billion yuan.
Data from the Civil Aviation Administration of China showed that in February, the number of passengers traveling by air fell 84.5% year-on-year to 8.34 million.
The stagnation of the Asian aviation industry has brought volatility to 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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