Zinc Oxide 99%; 99.7% CAS 1314-13-2

• CAS No.: 1314-13-2
• Formula: Ozn
• EINECS: 215-222-5
• Classification: Zinc Oxide
• Grade Standard: Industrial Pharmaceutical
• Kind: Alkaline Oxide
• Model NO.: KW
• Quality: First Class
• Purity: 99.7%
• Transport Package: 25kg Bag
• Specification: 99.7%min
• Trademark: KINGWAY
• Origin: China
• Production Capacity: 500000mt/Year

Product Description

Product Description

 

Certificate of Analysis

Product Name:	Zinc oxide		Model:		Indirect method II
Quantity:	500g		Batch No.:		20210725
Manufacturing Date:	2021-07-20		Testing Method		GB/T3185-2016
Items		Specification		Test Result
Zinc oxide %		≥99.7		99.76
Metal %		0		0
Lead monoxide%		≤0.05		0.021
Copper oxide%		≤0.0004		0.0001
Salt acid insoluble material		≤0.008		0.0041
Heating loss		≤0.20		0.12
water soluble material		≤0.10		0.040
Volatile		≤0.40		0.15
Conclusion: CONFORM

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