Standard No.:	DB32/T 275-1999
English Name:	Determination of iron,ailicon，titanium,calcium and magnesium in bauxite for export--ICP-AES method
Chinese Name:	用ICP-AES方法测定出口矾土中铁、硅、钛、钙、镁五种元素
Chinese Classification:	P41    Outdoor water supply and draining engineering
Professional Classification:	DB    Provincial Standard
Source Content Issued by:	Jiangsu Bureau of Technical Supervision
Issued on:	1999-04-26
Implemented on:	1999-6-10
Status:	abolished
Abolished on:	2025-08-25
Target Language:	English
File Format:	PDF

本标准规定了矾土中氧化铁、氧化硅、氧化钛、氧化钙和氧化镁的测定。
本标准适用于出口矾土中氧化铁、氧化硅、氧化钛、氧化钙和氧化镁含量的测定，测定范围为：Fe2O3:0.10%～2.50%；SiO2:0.10%～7.50%；TiO2:0.10%～5.00%；CaO:0.01%～1.00%；MgO:0.10%～1.00%。