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ZINE OXIDE

LTW(Jiangsu)LLC

ZINE OXIDE

Product category: Oxide

1、Chemical Name:ZINE OXIDE

2、Molecular Formula: ZnO

3、Molecular Weight: 81.38

4、CAS:1314-13-2

5、Character: White powder or hexagonal crystal odorless, tasteless, sand-free, turns yellow when heated, turns white again after cooling and sublimates when heated to 1800l.

6、Usage: Zinc oxide is a common chemical additive, widely used in the production of plastic silicate products, synthetic rubber, lubricating oil, paint, ointment, adhesives, food battery, flame retardant and other products.

7、Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.

8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from water and moisture during transport, unloaded with care as to avoid being damaged. Furthermore, it must be stored separately from poisonous substances.

質(zhì)量指標

Specification

GB1903.4-2015

FCC V

含量(灼燒后),w/% ≥

content

---

99.0

堿度

Alkalinity

通過試驗

---

碳酸鹽與酸中不溶物

Insoluble substance in carbonate and acid

通過試驗

---

灼燒失重, w/%       ≤

Loss on Ignition

1.0

1.0

鐵鹽

Ferric salt

通過試驗

---

鉛鹽

Lead salt

通過試驗

---

砷鹽

Arsenic salt

通過試驗

---

鎘 (Cd)/(mg/kg)     ≤

Cadmium

---

3.0

鉛(Pb)/(mg/kg)  ≤

Lead

---

10.0

被硫化物沉淀的物質(zhì),w/%              ≤

Substances Not Precipitated by Sulfide

---

0.5