4-Aminoazobenzene Tayini (fabric sample) | GB/T 23344 |
4-Aminoazobenzene Tayini (leather sample) | GB/T 23344 |
Textile determination
Description:
4-Aminoazobenzene Tayini. According to GB/T 23344
Standard :GB/T 23344
Description:
4-Aminoazobenzene Tayini. According to GB/T 23344
4-Aminoazobenzene Tayini (fabric sample) | GB/T 23344 |
4-Aminoazobenzene Tayini (leather sample) | GB/T 23344 |