Type: | Paraffin |
---|---|
CAS No.: | 8002-74-2 |
Formula: | C21h27no3 |
EINECS: | 232-315-6 |
Key Features: | Anti-Rutting Performance |
Chief Constituents: | Wax |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
Products Description |
Name:Paraffin wax
Appearance: white Plate
Grade:Industry Grade
Molecular formula: C25H52
HS code:3404900000
CAS code:8002-74-2
Other names: paraffin;Paraffin wax
Melting point:58-60
Specifications |
Test Item
|
Quality Index
|
The Measured Quality
|
Test Method
|
|
52~58
|
60~70
|
|||
Melting Point (ºC)
|
58~<60.00
|
58.85
|
GB/T 2539-81
|
|
Oil Content % ≤
|
0.5
|
0.4
|
GB/T 3554
|
|
Color Saybolt # ≥
|
27
|
25
|
30
|
GB/T 3555
|
Light stability ≤
|
4
|
4
|
4
|
SH/T 0404
|
Needle Penetration (25ºC),1/10mm ≤
|
19
|
17
|
15
|
GB/T 4985
|
Kinematic Viscosity (100ºC), mm²/s
|
REPORT
|
3.875
|
GB/T 265
|
|
0dor # ≤
|
1
|
1
|
SH/T 0414
|
|
Water Soluble Acid And Alkali
|
null
|
null
|
SH/T 0407
|
|
Impurity and Water
|
null
|
null
|
Visual Inspection
|
tem
|
Value
|
Test method
|
|||||||
Grade
|
#52
|
#54
|
#56
|
#58
|
#60
|
#62
|
#64
|
#66
|
|
Melting point, °C ≥
|
52
|
54
|
56
|
58
|
60
|
62
|
64
|
66
|
GB/T 2539
|
54
|
56
|
58
|
60
|
62
|
64
|
66
|
68
|
||
Oil content, %(mass)
|
≤0.5
|
GB/T 3554
|
|||||||
Color, Saybolt scale
|
≥+27
|
≥+25
|
GB/T 3555
|
||||||
Max light stability
|
≤4
|
≤5
|
SH/T 0404
|
||||||
Penetration, (25°C),1/10mm
|
≤19
|
≤17
|
GB/T 4985
|
||||||
Kinematic viscosity, (100°C),m/s
|
Report
|
GB/T 265
|
|||||||
Odor number
|
≤1
|
SH/T 0414
|
|||||||
Water soluble acid/base
|
Not detected
|
SH/T 0407
|
|||||||
Mechanical impurity & moisture
|
Not detected
|
Visual inspec
|
Application |
Fully refined paraffin wax and semi-refined paraffin wax are widely used. They are mainly used as components and packaging materials for food, oral drugs and certain commodities (such as wax paper, crayons, candles, carbon paper), as coating materials for baking containers, and for fruit preservation. , Insulate electrical components, improve rubber aging resistance and increase flexibility, etc. It can also be used for oxidation to produce synthetic fatty acids.
Due to its high oil content, crude paraffin wax is mainly used to make matches, fiberboards, canvas, etc. After polyolefin additives are added to paraffin wax, its melting point is increased, and its adhesion and flexibility are increased. It is widely used in moisture-proof and waterproof packaging paper, cardboard, surface coatings of certain textiles and candle production.
Product&Packing |
Shipping:For small order quantity:it can ship as soon as possible;For big order quantity:25-45 days after confirming order.
Transport:Door to Door;Drop shipping;Air transport;Sea transport.
Parking:25kg/Bags or 50kg/Bags
Port:Tianjin/Qingdao/Dalian/Shanghai
Company Profile |
Our Advantages |
Shipping&payment |
FAQ |
Suppliers with verified business licenses