详情信息
Hotline：13508964217
WeChat QRcode
Weifang Hengfeng Chemical Co., Ltd.
●24-hour toll-free hotline:
+86-15165612058
●hotline:
●International Business Department:
+86-13406612345
+86-13508964217
●E-mail:sales@hfzinc.com
●Domestic Business Department:
13685368399
15006663388
● E-mail: hengfeng@lvhuaxin.cc
●Address: West Road, 20 km from weizhou road Road, Fangzi District, Weifang City, Shandong Province
Weifang Hengfeng Chemical Co., Ltd.
Address：20 km west of Luzhou Road, Fangzi District, Weifang City, Shandong Province
2019-10-16
2476
Molecular Formula: ZnO
Molecular Weight: 81.39
Producing Method:Indirection
1、 Capability :White powder,proportion 5.606,melting point 1975℃,dissolved in acid,alkali,ammonium chloride and ammonia water,not dissolved in water and ethanol,be sublimed when it is 1800℃.
2、 Use:Widely used in rubber,medical,dope,printing and dyeing,magnetic material,ceramic,feedstuff,high power battery etc.
3、 Packaging(outside):25KGS Woven bag with inner plastic bag.
Quality standard GB/T3185-92
| 项目Item | 指标Index | ||||||
| BA01(I 型） | BAO1-05(II型） | ||||||
| 优品级 Top Grade | 一级品 First Grade | 合格品 Qualified | 优品级 Top Grade | 一级品 First Grade | 合格品 Qualified | ||
| 氧化锌（以干品）ZnO as dry%≥ | 99.7 | 99.5 | 99.4 | 99.7 | 99.5 | 99.4 | |
| 金属物% Metal(as dry)%≤ | 无none | 无none | 0.008 | 无none | 无none | 无none | |
氧化铅（以Pb计）% Pb% ≤ | 0.037 | 0.05 | 0.14 | -- | -- | -- | |
| 锰的氧化物（以Mn计）Mn%≤ | 0.0001 | 0.0001 | 0.0003 | -- | -- | -- | |
氧化铜（以Cu计）% Cu%≤ | 0.0002 | 0.0004 | 0.0007 | -- | -- | -- | |
| 盐酸不溶物% Insoluble matter for HOL≤ | 0.006 | 0.008 | 0.05 | -- | -- | -- | |
| 灼烧减量 Lass quantity by burning%≤ | 0.20 | 0.20 | 0.20 | -- | -- | -- | |
筛余物（45）% Remainder (45um)% ≤ | 0.10 | 0.15 | 0.20 | 0.10 | 0.15 | 0.20 | |
| 水溶物%Solute in water%≤ | 0.10 | 0.10 | 0.15 | 0.10 | 0.10 | 0.15 | |
| 105挥发物Evaporate %≤ | 0.3 | 0.4 | 0.5 | 0.30 | 0.40 | 0.50 | |
| 吸油量 oil sucking g/100g%≤ | -- | -- | -- | 14 | 14 | 14 | |
| 颜色（与标准样比）color | -- | -- | -- | 近似 | 微 | 稍 | |
| 消色力（与标准色样比） | -- | -- | -- | 100 | 95 | 90 | |
| Prev:hydrochloric acid | Next:Ammonium zinc chloride |
Weifang Hengfeng Chemical Co., Ltd.
●24-hour toll-free hotline: +86-15165612058
●hotline:
●International Business Department:+86-13406612345 ●Domestic Business Department: 13685368399
+86-13508964217 15006663388
●E-mail:sales@hfzinc.com ● E-mail: hengfeng@lvhuaxin.cc
●Address: West Road, 20 km from weizhou road Road, Fangzi District, Weifang City, Shandong Province
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