Friday, February 11, 2011

fully refined paraffin wax 58/60

1fully refined paraffin wax
2different melting points
3low oil content
4slab/granular
5candle-making
1fully refined paraffin wax
2different melting points
3low oil content
4slab/granular
5candle-making


Fully refined paraffin wax 58#
ITME
QUALITY SPECIFICATION
TEST MEANS
Melting Point(Deg. C)
58-60
GB/T2539
Oil Content
0.5 max
GB/T3554
Color
28-+30
GB/T3555
Light Stability
4 max
SH/T0404
Needle Penetration (25Deg. C 100g)
15max
GB/T4985
Odor
2 max
SH/T0414
Mechanical Impurity & Moisture
NO

Water-solubility Acid & Base
NO
SH/T0407
Kinematic Viscosity (100Deg. C/mm2/s

GB/T265

Fully refined paraffin wax 60#
ITME
QUALITY SPECIFICATION
TEST MEANS
Melting Point(Deg. C)
60-62
GB/T2539
Oil Content
0.5 max
GB/T3554
Color
28-+30
GB/T3555
Light Stability
4 max
SH/T0404
Needle Penetration (25Deg. C 100g)
15max
GB/T4985
Odor
2 max
SH/T0414
Mechanical Impurity & Moisture
NO

Water-solubility Acid & Base
NO
SH/T0407
Kinematic Viscosity (100Deg. C/mm2/s

GB/T265

Fully refined paraffin wax 62#
ITME
QUALITY SPECIFICATION
TEST MEANS
Melting Point(Deg. C)
62-64
GB/T2539
Oil Content
0.5 max
GB/T3554
Color
28-+30
GB/T3555
Light Stability
4 max
SH/T0404
Needle Penetration (25Deg. C 100g)
15max
GB/T4985
Odor
2 max
SH/T0414
Mechanical Impurity & Moisture
NO

Water-solubility Acid & Base
NO
SH/T0407
Kinematic Viscosity (100Deg. C/mm2/s

GB/T265


According to different refining levels paraffin wax can be divided into full-refined paraffin wax, semi refined paraffin wax, and crude paraffin. The first two are mainly used as component of food and other commodities (such as wax paper, crayons, candles, carbon paper) and packaging materials, baking container’s coating materials, cosmetic raw materials, and for keeping fruit fresh, improving the rubber anti-aging and flexibility, electrical appliance components’ insulation, precision casting, etc. Paraffin wax also can be used for oxidation synthesis of fatty acid.

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