GB/T 6730.46-2025 English Version, GB/T 6730.46-2025 Iron ores—Determination of arsenic content—Arseno-molybdenum blue spectrophotometric method after the distillation separation (English Version)

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GB/T 6730.46-2025 Iron ores—Determination of arsenic content—Arseno-molybdenum blue spectrophotometric method after the distillation separation (English Version)
Standard No.:	GB/T 6730.46-2025	Status:	to be valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	10500 words	Translation Price(USD):	315.0 remind me the price change Email:
Implemented on:	2026-3-1	Delivery:	via email in 1~5 business day

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Standard No.:	GB/T 6730.46-2025
English Name:	Iron ores—Determination of arsenic content—Arseno-molybdenum blue spectrophotometric method after the distillation separation
Chinese Name:	铁矿石砷含量的测定蒸馏分离-砷钼蓝分光光度法
Chinese Classification:	D31 Iron ore
Professional Classification:	GB National Standard
ICS Classification:	73.060.10 73.060.10 Iron ores 73.060.10
Source Content Issued by:	SAMR; SAC
Issued on:	2025-8-29
Implemented on:	2026-3-1
Status:	to be valid
Superseding:	GB/T 6730.46-2006 Iron ores - Determination of arsenic content - Arseno-molybdenum bluespectrophotometric method after the distillation separation
Target Language:	English
File Format:	PDF
Word Count:	10500 words
Translation Price(USD):	315.0
Delivery:	via email in 1~5 business day

Standard

GB/T 6730.46-2025 Iron ores—Determination of arsenic content—Arseno-molybdenum blue spectrophotometric method after the distillation separation (English Version)
Standard No.	GB/T 6730.46-2025
Status	to be valid
Language	English
File Format	PDF
Word Count	10500 words
Price(USD)	315.0
Implemented on	2026-3-1
Delivery	via email in 1~5 business day

Detail of GB/T 6730.46-2025

Standard No.

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Chinese Classification

Professional Classification

ICS Classification

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Superseded on

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Introduction of GB/T 6730.46-2025

本文件规定了用蒸馏分离-砷钼蓝分光光度法测定铁矿石中砷含量的方法。
本文件适用于铁矿石、铁精矿、烧结矿和球团矿中砷含量的测定。测定范围：0.000 1%～0.1%（质量分数）（1 μg/g～1 000 μg/g）。

Contents of GB/T 6730.46-2025

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