Nhà cung cấp: Jindi Jiahe Chemical Co., LTD
Địa chỉ: No.168 Jiulong Street, Jinnan District, Shuang Gang Science Industry and Trade Park, Tianjin, China
Quốc gia: China
Adipic Acid 99.7% min
Giá:
Detailed Product Description
adipic acid:
(1)National standard.
(2)Quality guaranteed.
(3)Competitive price
adipic acid:
(1) National standard.
(2) Quality guaranteed.
(3) Competitive price.
(4) Packaging nicely and neatly.
(5) Prompt shippment
adipic acid:
(1)National standard.
(2)Quality guaranteed.
(3)Competitive price
adipic acid:
(1) National standard.
(2) Quality guaranteed.
(3) Competitive price.
(4) Packaging nicely and neatly.
(5) Prompt shippment
Product name | Adipic acid | |||
Item | Superior class | First class | qualified | result |
appearance | White crystalline powder | White crystalline powder | ||
Purity % m/m ≥ | 99.7 | 99.7 | 99.5 | 99.8 |
Melting point ≥ | 151.5 | 151.5 | 151 | 152.8 |
Ammonia solution color, Pt-Co ≤ | 5 | 5 | 15 | 1 |
Moisture, % m/m ≤ | 0.20 | 0.27 | 0.40 | 0.17 |
Ash, mg/kg ≤ | 7 | 10 | 35 | 4 |
Iron, mg/kg ≤ | 1.0 | 1.0 | 3.0 | 0.3 |
Nitric acid, mg/kg ≤ | 10.0 | 10.0 | 50.0 | 1.1 |
Oxidable matter, mg/kg ≤ | 60 | 70 | ---- | 17 |
Chroma of melts, Pt-Co ≤ | 50 | ---- | ---- | 10 |
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