GB/T 1877-1995 in English
VALIDAnalysis of the manganese oxide content in phosphorus concentrates and phosphorus minerals
- Issued on:1995-12-20
- Implemented on:1996-08-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$107.00
《GB/T 1877-1995磷矿石和磷精矿中氧化锰含量的测定 分光光度法和容量法》由606(中国石油和化学工业联合会)归口,主管部门为中国石油和化学工业联合会。
本标准规定了高碘酸钾分光光度法测定氧化锰含量。
本标准适用于磷矿石和磷精矿产品中氧化锰含量0.01%-1.5%的测定。
Scope
This standard specifies the potassium periodate spectrophotometric method for the determination of manganese oxide content. This standard applies to the determination of 0.01% to 1.5% manganese oxide content in phosphate rock and phosphate concentrate products.

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