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Minimum Order
Localité:
China
Prix de commande minimale:
-
Commande minimale:
-
Packaging Detail:
-
Delivery Time:
prompt
Supplying Ability:
5000tons/year
Payment Type:
-
China
Personne àcontacter Ms. Lydia
3-1-2310,Chengji Trade Center,Nanjing Road,Heping District, Tianjin
White crystal, melting point is **2º C. Difficultly soluble in water, good solubility in hot water. Easily soluble in alkali-creating correspondence sulfonate, then coupling to lithol scarlet with *-naphthol. Appearance: White to pink crystal; Total Amido (dry) *8%min; HPLC *9%min; *-Naphthylamine 0.*5%max; Moisture 1.*0%max.