Solubilized Sulfur Black (CI No. Sulfur Black 1) yog siv rau dyeing tawvhauv tanneries.Nws muab cov permeability zoo heev hauv tawv.
Specification:
| Yam khoom | Specification |
| Qhov tsos: | Dub hmoov zoo los yog me me granules |
| Lub zog %: | 100 ± 3 |
| Duab ntxoov ntxoo: | Zoo ib yam li tus qauv |
| Moisture%: | ≤ 6.0 |
| Insoluble matters%: | ≤ 1.0 |
Ntim:hauv 25kg hnab / thawv thawv
Hu rau tus neeg: Mr. Zhu
Email : info@tianjinleading.com
Xov tooj/Wechat/Whatsapp: 008613802126948
Post lub sij hawm: Mar-21-2022
