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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 1592-23-0
  • Other Names: Stearic acid calcium salt
  • MF: Ca (C17H35COO) 2
  • EINECS No.: 216-472-8
  • Purity: 99.9%
  • Place of Origin: Jiangxi, China (Mainland)
  • Type: Lubricant
  • Usage: Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Textile Auxiliary Agents, Other
  • Brand Name: heng jia xin
  • Model Number: GZ/GF/FZ-01/FZ-02/FZ-03
  • Appearance: White fine powder
  • Molecular weight: 606
  • Calcium Content %: 5.8-7.2
  • Free Acid(stearic acid) % ≤: 1
  • Melting Point ℃: 145-155
  • Loss on Drying(moisture) %: 3
  • Fineness(through 0.075mm-mesh) % ≥: 99
  • Product Quality: The standard HG/T 2338-92
  • Certificate: follow EU RoHS, ISO,SGS certification is available.
  • Packing: 20Kg per plastic woven bag, with inner PE bag

Packaging & Delivery

Packaging Details 20Kg per plastic woven bag, with inner PE bag./ According to customer's requirement
Delivery Time 3-5 days after we receive the advance payment

 white powder Non-toxic Calcium Stearate in polyolefin fiber 

CAS NO:1592-23-0  





Product NameCalcium Stearate
DescriptionsThis product is made by international advanced dry manufacturing technique (high speed dispersing direct Neutralization Titration). It is energy saving, non-toxic during processing. The turnoff is high purity, low free acid and good lubricity.It completely meets EU RoHS Directive, fully following SGS standard.
Physical PropertiesAppearanceWhite fine powder
Chemical nameStearic acid calcium salt
Molecular formulaCa (C17H35COO) 2
Molecular weight606
CAS NO.1592-23-0 
EINECS No.216-472-8
Calcium Content %6.5±0.7
Free Acid(stearic acid) % 1
Loss on Drying(moisture) %3
Melting Point °C150±5
Fineness(through 0.075mm-mesh) % 99
Product QualityThe standard HG/T 2338-92
Chemical PropertiesNon-toxic, soluble slightly in hot alcohol. It will absorb moisture in air and decompounds into stearate and calcium when meeting strong acid.
ApplicationAs heat stabilizer for UPVCincrease the gelation speed with base of lead salt and lead soap.
As PP and PE halogen absorberEliminate negative impact on residual catalyst to resin color and stability, improves resin’s yellow index and fluidity.
For rubber processing.Mold release, plasticizer, lubricating grease’s thickening agent, textile’s water proofing agent, paint flatting agent etc.
For food additives, forage additives and cosmetic etc.
Lubricant in polyolefin fiber and mouldedwork.





Reference formula:









ModelApplication area
GZengineering plastics,High-grade masterbatch,heat stabilizer
GFengineering plastics,High-grade masterbatch,heat stabilizer(bulky products)
FZ-01As lubricant and demoulding agent for plastic processing.(variety in Calcium content )






Terms of Business:



ItemCalcium Stearate
SampleWe provide sample from 1-2kgs for free, the express charge should be paid by the client before delivery.
M.O.Q.1 MT
Payment TT or LC at sight
Delivery time3-5 days after we receive the advance payment
Packing20Kg per plastic woven bag, with inner PE bag./ According to customer's requirement
After-Sale ServiceFor quality issues, we provide free tech-support and recommended formulations.
Our TargetWe provide best quality products and very competitive price on the market. Our target is to build a long term business relationship with our customers.
CertificateThis product followas EU RoHS, ISO,SGS certification is available.



Our company:




Jiangxi Hongyuan Chemical & Industrial Co., Ltd., established in 1999, is a high-tech enterprise specializing in developing, producing and selling plastic additives. Our company is also a member unit of Plastic Additive Committee and Heat Stabilizer Committee under China Plastics Processing Industry Association. The company is located in sci-tech industrial area in the city of Shanggao, Jiangxi Province; it enjoys easy transport with d No. 320 National Highway to nearby.


By the management concept of “Innovation, integrity, efficiency and harmony”, the Company creats brand name “Heng Jiaxin”, which means “consistent quality, best service and faithful business”, and earns wide supports from a large number of well-known customers in this field. So far, our products take high shares in plastic additive markets in china.


Our company is a company with the most complete product varieties in the industry,which has such pvc plastic additives with 8 series, 68types in total as ca&zn compound heat stabilizer, lubricants, pvc toughening agent. And Hydrotalcite series are innovated by our company, completely conform to ROHS decree of European -Union.




About us:



We, as a supplier with the system solutions in plastic products corporations, have set up a professional, experienced, responsive technology and service team. We aims to meeting the clients’ needs and guaranteeing their benefits ; providing high quality and high cost performance products and helping the clients test and adjust the clients’ products; providing customer-made plastic additives and test and analysis of plastic products ; helping the clients solve the technical problems in the process of production ,advance the quality of products and low the production cost and create the corporations’ benefits; providing the market information of raw materials and others.
     We will continue to try our best to keep close, mutual-dependent and mutual-development partnership with clients in the future!




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China (Mainland) | Manufacturer, Trading Company
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