HY304 Di n butyl Phosphite Extreme Pressure Additive Lubricant Additives / Oil Additive Chemical

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Product Overview

Description



Product Description


(1)Product Description
This product is colorless or light yellow transparent oil liquid;insoluble in water, easily soluble in ester、alcohol、ether and other organic solvents, with strong extreme pressure anti-wear performance.
(2)Product Application
This product is combined with other additives. It can modulate various grades of gear oil. It can be used as gasoline additives and flame retardants.
(3)Recommended Dosage
Recommended Dosage (wt%):0.3%-1.0%.




Specification


ITEM
Typical Value
Test Methods
Appearance
Colorless transparent liquid
Visual
Phosphorus, wt%
14.5-16.0
SH/T0296
Acid value mgKOH/g
10 max
GB/T264
Copper Corrosion (121℃ 3h), rating
1b max
GB/T5096


Note:
Reference SH/T0164 for storage, loading, unloading and oil blending of our products. Maximum temperature should not exceed 75℃ and should not exceed 45℃ for long-term storage. This product is non-flammable, non-explosive, non-corrosive.
The same with the general petroleum products,it doesn’t need special protection in safety, environmental protection, using and other aspects.


Packing & Delivery






Company Profile






Liaoning Hongyi Chemical Co. , Ltd. is located in Jinzhou, China's additive city, is a professional company engaged in R & D, production and sales of lubricating oil additive package. We have many years of experience on R & D, production of lubricating oil additive package. We continue to invest in technology research and development, and maintain a good cooperative relationship with the domestic large and medium sized lubricant enterprises . The products are various single-agent, such as: detergent, dispersant, antioxidant and anticor-rosion agent extreme pressure antiwear agent, antioxidant agent, tackifier, antirust agent, depressant , anti-foam agent. Additive package contains: engine oil additive package, gear oil additive package, hydraulic oil additive package, metal processing oil additive package, industrial oil additive package etc.
Our products includes the current domestic and international various main lubricating oil products. Liaoning Hongyi Chemical Co. , Ltd. has an independent and stable automatic control system to keep the product quality stable and qualified, and continuously optimize the formula to make it more suitable for practical application. We insist that "quality first, service first". We would like to cooperate sincerely with the industry colleagues.


FAQ


Q1. What’s your advantage?
A: We are professional and experienced manufacturing company. We product high quality product according to your specific technical requirement.
Our after-sales service is excellent.
Q2. How to control the product quality?
A: Our Q&C center takes 5 times checking during the producing process. We can guarantee the quality of our products.
Q3. What is your sample policy?
A: If you need samples for testing,we can supply the free samples with the freight cost paid by the buyers.
Q4. What is your payment term?
A: T/T in advance, L/C is acceptable. And our regular payment term is that T/T 30% as the deposit, and 70% against the photos for the accomplishment of the productions and packages before the delivery.
Q5. What is your term of delivery?
A: Our term of delivery are EXW, FOB, CFR, CIF, CIP
Q6. What kind of package do you supply?
A: We can provide four kinds of packaging forms: 200L metal drum, Flexitank, IBC(tons of barrels), ISO-ANKT. According to customer needs can be specified.
Q7. What is the time of delivery?
A: It depends on the order quantity and the season you place the order. Usually we can ship within 7-15 days for small quantity,and about 1month to 3 months for large quantity.




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