China Factory Supply Zinc Dialkylphosphorodithiloate CAS 68649-42-3
Basic Info.
Model NO.
Zinc dialkyldithiophosphate
Certification
CCIC
Environmental Protection
Yes
Color
White
Kind
Accelerator
Appearance
Powder
COA
Available
MSDS
Available
ISO
Available
HACCP
Available
Transport Package
Drum or Bag
Specification
99.0%min
Trademark
zh
Origin
China
HS Code
29342080
Production Capacity
5000mt/Year
Product Description
Zinc dialkyldithiophosphate
alias:zinc dialkylphosphorodithiloate; zdtp-50; zinc dialkylphosphorodithiloatepolymer; phosphorodithioic acid, o,o-di-c1-14-alkyl esters, zinc salts; zinc bis(O,O-diheptyl dithiophosphate); ZDDP
Application: ZDTP is a fast curing secondary accelerator for NR and EPDM. When used in NR to improve reversion resistance, care must be taken to select the level of ZDTP to obtain the * compromise between scorch and reversion resistance. Since ZOTP is non-blooming and non-discoloring. It can be used in translucent, fast curing NR shoe sole compounding.
Packaging: 25kg plastic woven bag, paper with plastic bag, 20/200kg drum.
Packaging: 25kg plastic woven bag, paper with plastic bag, 20/200kg drum.
Storage: The product should be stored in the dry and cooling place with good ventilation, temperature of less than 50οC, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.
Chemical Name: Zinc dialkyldithiophosphate
Molecular Formula: C24H52O4S4P2Zn
Molecular Weight: 660.25
CAS NO: 68649-42-3
Specification:
Molecular Formula: C24H52O4S4P2Zn
Molecular Weight: 660.25
CAS NO: 68649-42-3
Specification:
|
Item
|
Liquid
|
70% granular or silica
|
|
Appearance
|
Clear liquid
|
White powder or granular
|
|
Odor
|
No odor
|
No odor
|
|
Purity, %
|
68.5-71.5
|
|
|
Sulfur, %
|
14.0-18.0
|
|
|
Zinc, %
|
8.5-10.0
|
|
|
Phosphorous, %
|
7.2-8.5
|
5.0-6.0
|
|
Insoluble in methanol, %
|
28.5-31.5
|
|
|
PH
|
5.5-7.5
|
|
|
Specific gravity at 15.6℃
|
1.06-1.15
|
1.21-1.31
|
China Factory Supply Zinc Dialkylphosphorodithiloate CAS 68649-42-3
.
Product Description

| Product Name | Zinc Dialkylphosphorodithiloate |
| CAS No. | 68649-42-3 |
| MF | C28H60O4P2S4Zn |
| EINECS: | 272-028-3 |
| Appearance | Liquid |
| Packing | 200kg drum |
| Shelf life | 2 Years |
Usage: It is used in the formulation of premium diesel engine oils with the combination of sulphonate detergent and ashless dispersant, and in anti-wear hydraulic oils when combining with other additive packages.
Specification
| Item | Index | Test Method |
| Appearance | Light yellow to amber transparent liquid | Visual Inspection |
| Density (20C), kg/m3 | 1060- 1150 | SH/T0604, ASTM D4052 |
| Kinematic Viscosity (100C), mm2/s | Report | GB/T265, ASTM D445 |
| Flash Point (COC), C | ≥ 180 | GB/T3536, ASTM D92 |
| pH value | ≥5.8 | SH/T0394-1996, Annex A |
| Zn Content, m% | 8.5- 10.5 | NB/SH/T0824, ASTM D4951 |
| P Content, m% | 7.5-8.8 | NB/SH/T0824, ASTM D4951 |
| S Content, m% | 14.0- 18.0 | SH/T0303, ASTM D1552 |
| Color, number | ≤2.0 | GB/T6540, ASTM D1500 |
| Water Content, m% | ≤0.03 | GB/T260, ASTM D95 |
| Mechanical Impurities, m% | ≤0.07 | GB/T511 |
Detailed Photos



Packaging & Shipping
Zinc Dialkylphosphorodithiloate is packaged in 200kg drum
Zinc Dialkylphosphorodithiloate shipping by air, by sea , by air express like Fedex , DHL, UPS





| MIT-IVYINDUSTRYCO.,LTD Athena whatapp/phone 008613805212761 email :ceo@mit-ivy.com welcome to vist our factory. sample is free MIT-IVYINDUSTRYCO.,LTD is located in the Chemical Industry Park,69 Guouang Road, Xuzhou City,Jiangsu Province.It mainly produces N- aniline products,including dye intermediates,rubber additives,oil additives and other products. Our company adheres to the principle of”win-win”,the coordinated development of economic benefits,environmental benefits and social benefits,the combination of production and scientific research,and constantly improves the process and launches new products to meet user needs |
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