GB/T 26930.4-2011

Active

Carbonaceous materials for the production of primary aluminium - Pitch for electrodes - Part 4：Determination of content of quinoline-insoluble material

原铝生产用炭素材料煤沥青第4部分：喹啉不溶物含量的测定

Standard Type

GBT

ICS

71.100.10

CCS

Q52

Status

现行

Issue Date

2011-07-19

Implementation

2012-05-01

Responsible Dept

中国有色金属工业协会

Drafting Unit

中国有色金属工业协会

🔗 Related Standards / 同类标准

GB/Z 43890-2024 Nanotechnologies—Guidelines for performance test method of silver nanomaterials GB/T 1631-1979 Classification，designation and types of ion exchange resin GB/T 5328-1985 Surface active agents--Simplified classification GB/T 5327-1985 Surface active agents--Terms GB/T 7918.5-1987 Standard methods of microbiological examination for cosmetics--Staphylococcus aureus GB/T 7918.4-1987 Standard methods of microbiologicalexamination for cosmetics--Pseudomonas aeruginosa GB/T 7918.3-1987 Standard methods of microbiological examination for cosmetics--Fecal coliforms GB/T 7918.2-1987 Standard methods of microbiological examination for cosmetics--Standard plate count