Versatile Ideal for Food and Pharmaceutical Use Zinc Stearate

• Customization: Available
• CAS No.: 557-05-1
• Usage: Plastic Auxiliary Agents, Rubber Auxiliary ...
• Color: White Powder
• Chemical Name: Zinc Stearate
• Other Names: 1592-23-0
• Purity: 99%
• Model Number: Sc-Zn36
• MOQ: 20 Kg Zinc Stearate
• Function: Improve
• Type: Industrial Additives
• Einecs No.: 209-151-9
• Classification: Chemical Auxiliary Agent
• Mf: C36h70o4zn
• Application: Industrial Additives
• Origin: China

Product Description

Product Description

 

Zinc Stearate: This pure, pristine white powder stands as a testament to chemical precision, being insoluble in water yet harmoniously soluble in hot ethyl alcohol, turpentine, benzene, and various other selective organic solvents, offering versatile applicability.

Product Parameters

 

Molecular Formula: [CH3(CH2)16COO]2Zn, meticulously crafted for consistent performance and reliability.

Appearance	White powder
Zinc salt identification reaction	Positive reaction
Fatty acid freezing point	58.7
Acid value of fatty acid	205.5
Chlorides	≤0.025%
Sulfate	0.6%
Drying weight loss	2.9%
Cd	0.0005%
Pb	0.0025%
As	0.0002%
Heavy metal	<>
Zinc oxide content	13.6%
Sum of relative contents of stearic acid and palmitic acid	99.6%
Particle size(325 mesh pass rate)	99.4%
Total number of aerobic bacteria	15 cfu/g
Total number of molds and yeasts	10 cfu/g
Escherichia coli	Not checked out

 

 

Application

1. It can be used as a non - toxic stabilizer for polyvinyl chloride (PVC), with low initial coloration and good weather resistance.
2. It is used as a lubricant for styrene resins, including polystyrene, ABS and SAN resins, and as a release agent for transparent products. In the rubber industry, this product can be used as a lubricant for rubber compounds and as a separating agent (anti - sticking). In addition, it can also be used as a textile finishing agent, a paint matting agent and an ingredient in cosmetics.
3. It is a metal soap powder. It is used in the production of face powder, powder compacts, etc. It is mainly used as an adhesive for face powder to increase the adhesion of face powder to the skin. Zinc stearate is light - weight and soft. When added to powder cosmetics, it coats other powders, making the face powder more permeable to water.
4. It serves as an anti - foaming agent, a light and heat stabilizer, a paint matting agent, a stabilizer, a release agent and a lubricant for plastic products used with abrasives. It is a waterproofing agent for concrete, brown asbestos, paper and fabrics. It is also used in cosmetics and ointments.

 

Packaging & Shipping

Our product is meticulously packaged in robust 25kg bags, ensuring unparalleled protection and ease of transport. A standard 20ft container can expertly accommodate up to 27 tons, making it the quintessential choice for large-scale distribution ventures.

 

Our Advantages

FAQ

1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

2.what can you buy from us?
catalyst,Functional additive,Inorganic raw material,additive,Pigment dye

3.What's your delivery time?
It depends on order quantity, usually we will arrange shipment within 3-20 days

4.Can l get sample before order?
Yes, we can provide free sample once price is agreed,and you have to pay us the delivery fee in advance

5. why should you buy from us not from other suppliers?
We with a sound management system. Long-term commitment to chemical products research and development, production and marketing. Our products include organic chemical raw mate

6. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese