Customization: | Available |
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CAS No.: | 1314-13-2 |
Formula: | ZnO |
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Formula: ZnO
Molecular Weight: 81.38
EC No.: 215-222-5
CAS No.: 1314-13-2
Form: powder
TECHNICAL SPECIFICATION
Zinc Oxide
Item | Index | ||
Top Grade | First Grade | Qualified | |
ZnO as dry %≥ | 99.7 | 99.7 | 99.5 |
Metal(as dry) %≤ | none | none | 0.008 |
Insoluble matter for HOL %≤ | 0.006 | 0.008 | 0.03 |
Lass quantity by burning %≤ | 0.2 | 0.2 | 0.2 |
Remainder (45um)% ≤ | 0.2 | 0.2 | 0.25 |
Solute in water %≤ | 0.1 | 0.1 | 0.15 |
Evaporate %≤ | 0.3 | 0.4 | 0.5 |
Pb % ≤ | 0.008 | 0.05 | 0.1 |
Cu %≤ | 0.0002 | 0.0004 | 0.0007 |
Mn %≤ | 0.0001 | 0.0001 | 0.0003 |
Cd %≤ | 0.002 | 0.005 | 0.01 |
Fe % ≤ | 0.005 | 0.01 | -- |
Specific surface area(m2/g) | Decide through consultation | -- | |
oil sucking g/100g%≤ | Decide through consultation | ||
Color | Decide through consultation | ||
Color reducing power | Decide through consultation |
Indirect process Zinc oxide is widely used in:
Rubber / Tyres: Zinc oxide as an important accelerator in the vulcanization process, zinc oxide is an essential ingredient in most rubber products with its great physical properties.
Chemical: Zinc oxide is used in the chemical industry with its anti UV properties, and also as a catalyst to synthesize a wide range of organic chemical.
Personal care: Contributed to zinc oxide many useful properties like UV absorption, mild antiseptic. Zinc oxide is used in a wide range of cosmetics and personal care products.
Pharmaceutical: Zinc oxide is used as an pharmaceutical ingredient.
Coating: Zinc oxide is one of the important white coloring paint with its UV protection and mildew protection. Mainly used in steel and vessel protection.
Zinc oxide
PACKAGING:
·25 Kg/plastic bag
·50 Kg/metal drum
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