Sodium Tolyltriazole (Tta-S Or Tta-Na)2011-1-13
Quality index Item Specification
Appearance Clear yellow to red brown solution
Content 49.5-51.0%
Free NaOH ≤0.5%
PH (10% aqueous solution,20℃)...
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1,2,3-Benzotriazole(Bta)2011-1-13
Quality index Item Specification
Appearance White crystal or sheet, granular, needle-like, powdery
Purity(%) ≥99.5
Melting point(℃) 96-99
Water content(%)...
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Tolyltriazole(Tta)2011-1-13
Quality index Item Specification
Appearance Light yellow to white granule or powder
Purity(%) ≥99.5
Melting point(℃) 79-86
Water content(%) ≤0.1
Ash...
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