高著色力、耐酸性好、牢固度高、光澤永久，廣泛應(yīng)用于染純棉線、皮革、染紙。Gooddyeingforceandgoodlightfastness,arewidelyusedfordyeingpurecottonclothorthread,leather,paper
服務(wù)承諾：正品發(fā)售，保質(zhì)保量
在線詢價
| 產(chǎn)品名稱/Product Name | 皮革黑/Leather sulphur black |
| 質(zhì)量標(biāo)準(zhǔn)/Quality Standard | HG/3632-1999 |
| CAS編號/CAS NO. | 1326-82-5 |
| 外觀/Appearance | 黑色均勻粉末或顆粒/Black uniform powder or granules |
| 強度/Strength | 100 |
| 色光/Shade | 近似~微/Approximate to the standard |
| 水分/Moisture content | ≤7% |
| 不溶于水的雜質(zhì)含量/Insoluble impurity in water | ≤0.5% |
| 產(chǎn)品名稱/Product Name | 皮革黑/Leather sulphur black |
| 質(zhì)量標(biāo)準(zhǔn)/Quality Standard | HG/3632-1999 |
| CAS編號/CAS NO. | 1326-82-5 |
| 外觀/Appearance | 黑色均勻粉末或顆粒/Black uniform powder or granules |
| 強度/Strength | 100 |
| 色光/Shade | 近似~微/Approximate to the standard |
| 水分/Moisture content | ≤7% |
| 不溶于水的雜質(zhì)含量/Insoluble impurity in water | ≤0.5% |
