cas 557-05-1 industrial zinc stearate price powder emulsion for plastics

Product Description

Product Description
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Product Description

LIGHT
items	specifications
	Superior	Top quality	Qualified
Zinc content,w/%	10.3-11.3	10.3-11.3	10.0-11.5
Melting point	120±5	120±5	120±5
Loss on drying,w/%	≤0.8	≤1.0	≤1.5
Free acid(as Stearic acid),w/%	≤0.8	≤1.0	≤1.5
Fineness(Test sieve)%	≥99.0(325 Mesh)	≥99.5(200 Mesh)	≥95.0(200 Mesh)
Mechanical impurities (0.1-0.6mm)	≤6.0	≤6.0	≤12.0

Heavy
items	specifications
	Top quality	Qualified
Zinc content,w/%	10.3-11.3	10.0-11.5
Melting point	115-125	115-130
Loss on drying,w/%	≤1.0	≤1.0
Free acid(as Stearic acid),w/%	≤1.0	≤1.0
Fineness(200 Mesh)%	≥99.0(200 Mesh)	≥95.0(200 Mesh)
Mechanical impurities (0.1-0.5mm)	≤6.0	≤12.0

Product Name: Zinc stearate
Cas No.:557-05-1
MOQ:1/bag,Our usual packing is 20kg/bag.If you need a smaller quantity, please Send an inquiry to contact us
Character: White powder, insoluble in water, decomposed into stearic acid and salt when heated with strong acid
Applications: Zinc Stearate can be used in the manufacturing of non-toxic PVC products, and the performance will be better if use together with Calcium Stearate or Barium Stearate. It can improve the light stability of PVC products. The dosage is about 1% in PVC production while 1-3% as mold release agent in rubber products, as polymer additive in PP, PE, PS and EPS, or in the production of pencil core
Our Advantages
Our Advantages:
1. We are a professional food additive factory, providing free samples
2. The delivery time of samples is usually within 3 days
3. The delivery time of the order is usually 3-7 days after the advance payment is received
4. Food emulsifiers are our main products, so the price, quality and moq can be more competitive than their counterparts
5. We can provide corresponding products according to customers' applications
6. Our r&d team can provide customized and r&d services according to customer requirements or samples
7. Products can be made into particles, flakes and powders of different fineness according to customer requirements
8. The laboratory is equipped with an advanced and efficient agilent gas chromatograph for fast and accurate on-line analysis
9. We produce food grade products which can be used in food, medicine, cosmetics, industry and many other USES
We will try our best to meet the needs of customers in the professional field.
click here to send an inquiry to tell us your needs
Company Information
Packaging & Shipping
FAQ
1,What is the Min. Order quantity?
--It's usually One ton. Contact us for lower moq
2,Can the price negotiate?
--Yes.
3,What is the payment terms?
--L/C,T/T,Western Union,Cash.
4,What is your delivery lead-time?
--Fifteen days.