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Minimum Order
Localité:
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Prix de commande minimale:
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Commande minimale:
5tons
Packaging Detail:
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Delivery Time:
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Supplying Ability:
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Payment Type:
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China
Personne àcontacter Ms. Steven
South Third Ring Road,, DEZHOU, Shandong
Product name | Adipic acid | |||
Item | Superior class | First class | qualified | result |
appearance | White crystalline powder | White crystalline powder | ||
Purity % m/m ≥ | *9.7 | *9.7 | *9.5 | *9.8 |
Melting point ≥ | **1.5 | **1.5 | **1 | **2.8 |
Ammonia solution color, Pt-Co ≤ | 5 | 5 | *5 | 1 |
Moisture, % m/m ≤ | 0.*0 | 0.*7 | 0.*0 | 0.*7 |
Ash, mg/kg ≤ | 7 | *0 | *5 | 4 |
Iron, mg/kg ≤ | 1.0 | 1.0 | 3.0 | 0.3 |
Nitric acid, mg/kg ≤ | *0.0 | *0.0 | *0.0 | 1.1 |
Oxidable matter, mg/kg ≤ | *0 | *0 | ***- | *7 |
Chroma of melts, Pt-Co ≤ | *0 | ***- | ***- | *0 |