Xuzhou Lejin Chemical Technology Co., Ltd - Karachi, Pakistan

Particular describe:
Specifications V1 V2 V3
Appearance White-like or light-yellow free flowing powder
PH Value(1% Solution) 6.0-8.0
Loss on Drying(%) ≤13
Ashes(%) ≤13
Total Nitrogen(%)

Particular describe:
Specifications V1 V2 V3
Appearance White-like or light-yellow free flowing powder
PH Value(1% Solution) 6.0-8.0
Loss on Drying(%) ≤13
Ashes(%) ≤13
Total Nitrogen(%)

1. Introduction:
Our company maufactures the black carbon series or superior-wear resistance(N200), resistance(N300),quick-press(N500),and common(N600) of dry process and wet process maily applied to various rubber products and PVC plastic.
2. Specifications:
Items N220 N330 N550 N660
Indine absorption g/kg 121±5 82±5 43±4 36±4
DBP Absorption 114±5 102±5 121±5 90±5
CTAB Surface Area, 106-116 79-87 38-46 31-39
Nireogen Surface Area, 114-124 78-88 38-46 30-40
Tint Strength 110-120 98-108
Heating Loss,%,max 3.0 2.5 2.5 1.5
Ash,%,max 0.5 0.5 0.5 0.5
Tensile strength Msp,min,% -0.8 -1.5 -3.5 -3.5
Exrension,%,min +10 -10 -10 +10

3. Physical data:
Odor:None
1. PH:6-8
2. Boiling point :4200
3. Vapor pressuer:Not applicable
4. Solubility in water:Not applicable
5. Specific gravity:1.7-2.1
6. Viscosity: Not applicable
4. Packaging:
20kg knitting bags top grade linerfilm,good properties of waterproof and avoid water,solarization.
Contact Person: David Wong
chemtoworld [at ]gmail [doc] com
zhiyeanju [at ]hotmail [doc] com

Product Description
Paraffin is a kind of mineral wax, and also is a kind of petroleum. It is classifie wax for food , fully refined wax, semi-refined wax and wax for soap. Every kind of paraffin can be classified NO.54, No.56, No.58, No.60, No.62 and No.64 and so on according to its melting point.
Physichochemical Property
It is colorless, white or transparent lump. This product is refined graininess, odorless, tasteless, soapy. It is water insoluble, ethanol but soluble in chloroform, aether. Its melting point is 50-65°C, relative density is 0.880-0.915.
Technical Data
Melting Point °C 58-60
Oil Content % (m/m) ≤ 0.5
Color (Number) ≤ 1
Light Stability (Number) ≤ 4
Odor NO
Mechanical Impurity And Water NO
Water Soluble Acid Or Alkali NO
Appearance Granule or lump

Application
It is be used as hardening ingredient of ointment base and as delivery material. In food industry, it can be used as abherent for making gum confection, oblatum. In Cosmetics industry, it be used for making cream, lipstick and other cosmetic.
Contact Person: David Wong
chemtoworld [at ]gmail [doc] com
zhiyeanju [at ]hotmail [doc] com

Properties 1)brilliantly colored powder. Eye-pleasing and durable.
2)Strong coloring power, excellent coverage.
3)Light permanency and weatherability.
4)6-7 grade resistance to oxidation and light permeability, 4-5 grade resistance to basic materials.
Specifications Fe2O3 Content,%:95min
Matter volatile at105°C,%:0.8max
Soluble matter in water,%:0.3max
Residue after sifting(45 um),%:0.5max
PH in extract water:5-7
Oil absorption,g/100g,15-25
Cao content,%:0.3max
Tinting strength(compared with standard),%: 95min
Usage 1) Used in many types of paints, including anti-rust paint, water-soluble indoor/outdoor paints
and oil-based paints.
2) Used for dyeing construction materials, such as mosaic bricks, for concrete bricks, pavement,
colorful tiles, roofing tiles and man-made marble. Colors for ceramic body.
3) Used in paper industry, esp. rice paper.
4) Used for surface coloration of plastic epoxy floor, color for pitch.
5) Used as a more fade-resistant dye for plastic.
Package and loaded
25kg/bags, paper and palstic bags, 22 tons can be loaded in one 20'GP without pellet
Delivery time 5-7days
Contact Person: David Wong
chemtoworld [at ]gmail [doc] com
zhiyeanju [at ]hotmail [doc] com

Application for injection moulding, film, blow gradeLDPE HDPE LLDPE GRANULAR HDPE PELLET
Specific properties:
film grade
Item Test condition Test Method Value Unit
Density ISO 1183 0.944-0.955 g/cm3
MFR 190°C/2.16kg ISO 1133 0.03-0.07 g/10min
Tensile strength at yield ISO 527-2 22 MPa
Elongation at break ISO 527-2 350 %
ESCR F50,50°C,100% ASTM D-1693A 1000 h
VICAT ASTM D-1525 126 °C

blown grade
Item Test Condition Test Method Value Unit
Density ISO 1183 0.950~0.955 g/cm
MFR 190°C/2.16kg ISO 1133 1.7~2.5 g/10min
Tensile strength at yield ISO 527-2 24 MPa
Elongation at break ISO 527-2 >600 %
injection grade
Item Test Condition Test Method Value Unit
MFR 190°C/2.16kg ASTM D-1238 20 g/10min
Density --- ASTM D-792 0.954 g/cm3
Tensile strength at yiled --- ASTM D-638 28 MPa
Elongation at break --- ASTM D-638 250 %
Impact tensile strength --- ASTM D-1822 42 kJ/m2
ESCR ASTM D-1693 3 ---
VACIT --- ASTM D-1525 127 °C

HDPE (high density PE) - is used in products and packaging such as plastic bags, milk jugs, detergent bottles, margarine tubs, garbage containers, water pipes, woven bag, raincoat, polyethylene monofilament, woven yarn etc.. LDPE resins are made by high pressure autoclave process and mainly used for blown film extrusion and wire coating (cable sheath) etc.. They are widely used for applications for general purpose packaging films, heavy duty bags, shrink films, and foams.
Contact Person: David Wong
chemtoworld [at ]gmail [doc] com
zhiyeanju [at ]hotmail [doc] com

Chemical substances TiO2/ Anatase Type (A type)
Appearance white powder
Packing 25kg woven bag, 1000kg sack
Main features high purity, high purity, good whiteness, strong hiding power, low abrasion to processing equipments.
Range of application coatings, printing ink, rubber, glass, leather, cosmetics, soaps, plastic and paper making etc..

NO. Item Unit Index
1 TiO2 content % ≥98.5
2 Color (compared with standard samples) % approximately
3 Tinter reducing power(compared with standard samples) % ≥100
4 Oil absorption g/100g ≤ 22
5 pH-value of aqueous suspension 6.5~8.0
6 Residue on sieve(0.045mm sieve pore) % ≤ 0.05
7 105 °C volatile matter % ≤ 0.5
8 Water solubles content % ≤ 0.4
9 Dispersibility Um ≤ 15
Packaging & Delivery
Packaging Detail: 25kg/bag, in paper-plastic compound bag; or upon clients' request.
Delivery Detail: 15 days
Contact Person: David Wong
86-516-66697620
chemtoworld [at ]gmail [doc] com
zhiyeanju [at ]hotmail [doc] com

Packing:50kg per iron drum with inner PE bag, 18MT per 20'FCL

Application:It can create toxic gas hydrocyanic acid when encounter with acid or when absorb water and carbon dioxide.
Usage:Sodium cyanide is used in electroplating and metallurgical industry to extract precious
metal and in surface carbonization of copper material.
It can also be used to manufacture hydrocyanic acid, propylene nitrile, medicine and cyanide reagent, etc., and is also designed to be the
important raw material of pesticide, organic glass, man-made fleece, synthetic fiber and other plastics.
Contact Person: David Wong
chemtoworld [at ]gmail [doc] com
zhiyeanju [at ]hotmail [doc] com

2. Applications
used as Basic chemical raw materials, used as a lot reagents, widely used in chemical industry, metallurgy, papermaking, oil, textile and daily chemical and other departments. Used in the manufacture of soap, paper, rayon, sorting cotton, refining kerosene, etc.
3. Specifications:
Industrial grade GB209-2006
Caustic soda flake/solid/pearl


Items Specification
Flakes/Pearl/Solid
NaOH 96% Min 98% Min 99% Min
Na2CO3 1% Max. 0.5% Max. 0.4% Max.
NaCl 2% Max. 0.03% Max. 0.015% Max.
Fe2O3 0.01% Max. 0.005% Max. 0.001% Max

4. Outer packing:
Flake: 25kg woven bags with two layers of PP/PE Waterproof lining
Pearl: 25kg woven bags with two layers of PP/PE Waterproof lining
Solid: 200kg, 400kg net iron drums
Contact Person: David Wong
86-516-66697620
chemtoworld [at ]gmail [doc] com
zhiyeanju [at ]hotmail [doc] com

6. Properties:
--Molecular Weight: 200.59
--Melting Point: -38.87 deg C
--Boiling Point: 356.6 ° C(lit. )
--Solubility: Insoluble in water
--Purity 99.9%
--Ignited residue volume≤ 0.001%
--Impurity Fe≤ 0.00004%; Other heavy metals (Pb) ≤ 0.00004%

7. Applications: Minning, electronics, and chemical synthesis.
8. Package: 34.5 Kgs net new steel flask. Packed in New metallic flask with 34.5 kg in each flask, package in wooden boxes of 10 flasks Per PALLET
9. Safety: Poison by inhalation. Human systemic effects by inhalation: Wakefulness, muscle weakness, anorexia, headache, tinnitus, hypermotility, diarrhea, liver changes, dermatitis, fever.
David Wong
chemtoworld at gmail doc com
zhiyeanju at hotmail doc com

We're manufacturer with capacity of 40,000tons annually, we can assure you the following:
1.Mono pentaerythritol Purity: 98%
2. Hydroxy Value 49%
2.Forms:crystalline powder
3.SGG,CIQ inspection
4.Good reputation
Product name: Pentaerythritol 98%
Appearance: White crystalline powder
Specification:

Items 98Grade 95Grade
Content of Mono Pentaerythritol % min 98.0 95.0
Hydroxy Value % min 49 47.5
Heating Loss % max 0.30 0.50
Ash % max 0.05 0.08
Chromaticity max 1 1

Use: Mainly used for short, medium and long oil alkyd resins, coatings, paintings, as well as in the production of plasticisers and stabilizers.

Packing: 25 kg PP/kraft paper bags or 500/1,000 kg jumbo bags

Our advantage of Mono-Pentaerythritol
1)Model: Pentaerythritol 98% and 95%
2)We're manufacturer with capacity of 40,000tons annually
3)High quality,Competitive price, Good service
4)Prompt delivery, normally in 10 days after payment
5)Sample is available for quality test
David Wong
chemtoworld at gmail doc com
zhiyeanju at hotmail doc com