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TEL: +86-532-58676767,85754589,85775618
FAX: +86-532-85758711
E-MAIL: tlead.net@gmail.com; tlead@tlead.biz
Excellent |
First-rate |
|
Purity | 99%Min | 99%Min |
α-Naphthol | 0.05%Max | 0.3%Max |
β-Naphthol | 0.05%Max | 0.3%Max |
β-Carbaryl | 0.05%Max | 0.3%Max |