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  4. Standard "GB/T 223.75-1991"
WITHDRAWN GB/T 223.75-1991 6.9.1981 preview

GB/T 223.75-1991

Methods for chemical analysis of iron, steel and alloy—The methanol distillation-curcumin photometric method for the determination of boron content

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STANDARD published on 6.9.1981


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Price248.80 USD excl. VAT
248.80 USD

The information about the standard:

Designation standards: GB/T 223.75-1991
Note: WITHDRAWN
Publication date standards: 6.9.1981
SKU: NS-1173180
Country: Chinese technical standard
Category: Technical standards GB

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