TNJ Chemical produces super quality 1-Naphthol CAS 90-15-3 - 99.5%MIN assay, GMP SGS certification, USP BP EP FCC standard, Competitive price, online purchase support. To buy 1-Naphthol CAS 90-15-3, please contact sales@tnjchem.com
Chemical Name: 1-Naphthol
CAS NO.: 90-15-3
Molecular Formula: C10H8O
Molecular Weight: 144.17
Appearance: Buff color or iron gray flaky solid
Assay: ≥99%
Application
This product is the basic raw material or the intermediate for the dyestuff, pharmaceutical, pesticide, spicery and rubber aging inhibitor as well as the color former for the color cinefilm.
Specification
Index Name |
Top Grade Product |
First Quality |
Appearance |
Light off-white to light yellow tabular crystal |
|
Purity %≥ |
99.5 |
96 |
Crystallization point℃≥ |
94.5 |
91.5 |
2-naphthol %≤ |
0.5 |
4.5 |
Moisture %≤ |
0.1 |
--- |
Low boiling pointsubstances %≤ |
0.1 |
--- |
High boiling point substances %≤ |
0.1 |
--- |
Non volatile matter %≤ |
0.1 |
--- |
Packing
25kg/bag
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