TEST
安全無毒不含偶氮染料證書
CMA Excludes Azo Dye Certificate
合格證明Certificate of Compliance
- 遊離甲醛和水解甲醛
Free and hydrolyzed formaldehyde - 酸鹼值
pH value - 來源於偶氮染料的芳香胺
Aromatic amines derived from azo colorants