China Factory Supplies Primary White Powder Lead Stearate Lead Octadecate 20kg/ Bag

• CAS No.: 56189-09-4
• Formula: C36h70o4pb
• EINECS: 231-068-1
• Appearance: Powder
• Usage: as a Heat Stabilizer and Lubricant for Polyvinyl C
• Color: White
• Hayır. Modeli.: Stearic acid lead salt
• kimyasal adı: kurşun stearat
• depolama: 2-8°c
• denge: durağanlardan
• çevre koruma: evet
• erime noktası: 125°c
• yoğunluk: 1.4000
• derece: i̇lk
• diğer ad: Stearic Acid Lead Salt
• Taşıma Paketi: 25kg/ Barrel
• Teknik Özelikler: 25kg/ Bag; 25kg/ barrel
• Ticari Marka: LY
• Menşei: China
• HS Kodu: 2915709000
• Üretim Kapasitesi: 50000ton

Ürün Açıklaması

 

Product Description

   Lead stearate is a white powder, insoluble in water, soluble in hot ethanol, benzene and turpentine, dissolved in organic solvents heated and cooled to become a gel, in the case of strong acid decomposition into stearic acid and the corresponding salt, has moisture absorption.

Product Parameters

Item	Index
	Superior products	First grade	Qualified products
Lead content %	27.5±0.5	27.5±1.0	27.5±1.5
Free acid≤%	0.8	1.0	1.5
Heat loss ≤%	0.3	1.0	1.7
Melting point	103-110	100-110	98-110
Perticle Seze(through 75um sieve)	99.0	98.0	95.0

  

Applications

1. Lead stearate can be used as a heat stabilizer and lubricant of polyvinyl chloride, with good lubricity and photothermal stability. It    has good synergistic effect barium soap or organotin compounds, and can be used for a variety of opaque hard and soft PVC products, such as hard pipe, hard board, sheet, film and artificial leather, especially suitable for wire and cable materials, which can give products excellent electrical properties. This product is toxic, easy to be contaminated by sulfide, easy to spray when the amount is large, and its lead chloride generated by the reaction with hydrogen chloride in the resin during the processing will affect the transparency of the product. This product can also be used as a drying agent and a polishing agent for paint and a thickening agent for grease, such as PVC 70ºC sheath grade cable material, 90ºC and 105ºC cable material, PVC pipe, pipe fittings, shaped pipe, hard plate, shoe material, etc. Because this product is insoluble in water, it can also be used in the formulation of rigid polyvinyl chloride drinking water pipes.
2. Used in oilfield chemicals as a lubricant release agent and a defoamer for drilling fluids. Also used as paint anti-precipitation agent, fabric drainage agent, lubricating oil thickening agent, plastic heat stabilizer, etc., for opaque soft and hard PVC products stabilizer.

Packaging & Shipping

Certifications

Company Profile

 

 Tianjin Kangxin Import and Export Co., LTD our products have a competitive advantage in the market.  We have long-term cooperation with key domestic enterprises such as Zhongtai Chemical, Erdos Group,Kunlun Petrochemical, Sinopec, Zhongtai Group, Junzheng Group and Longbai Group.  
  Our products include PVC resins,PVC paste resin,DOP, ACR 401, CPE 135A, fluorescent whitener, antioxidant, titanium dioxide, epoxy resin, paraffin wax, soy wax, PE wax ,thermoplastic rubber, carbon black, pigments and coatings, etc.  
  Over the years, our company has been striving to achieve good quality and low prices, which has won the support and trust of many customers.
  We look forward to working with you and establishing a win-win relationship with you.  

FAQ

Q1. What's your MOQ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.

Q2. How do you treat quality complaint?
A:  First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q3. What is about the delivery time?
A: The goods of small quantity will be sent out in 3 working days. For bulk cargo, we will book the cargo space once the order is confirmed. Usually we will arrange the shipment in 7 -15 days.

Q4. How about the packing?
A: Usually we provide the packing as 25 kg/bag or carton. Powdered Packaging: 20/25kg/bag/ drum/can or according to client request. Liquid Packaging: 200-220kg drum or according to client request. Of course, if you have special requirements on them, we will according to you.

Q5. What payment terms are acceptable?
A: Trade assurance, T/T, Western Union, Money gram. PayPal, L/C, etc.

Q6. Can you give me a discount price?
A: Surely, it depends on your required quantity.

Q7. Why I can not find the product I require in this shop?
A: You can contact with us since we, Wuhan Lullaby supply comprehensive and series chemical intermediates and some other scientific & healthy materials, we didn't upload all our list on this site.

If you have any question please contact us