TNJ Chemical produces super quality Terephthalaldehyde CAS 623-27-8 99.5%MIN assay, GMP SGS certification, USP BP EP FCC standard, Competitive price, online purchase support. To buy Terephthalaldehyde CAS 623-27-8, please contact sales@tnjchem.com
Chemical Name: Terephthalaldehyde
CAS NO.:623-27-8
Molecular Formula: C8H6O2
Molecular Weight: 134.13
Appearance: White needle crystal
Assay: ≥99%
Application
1. Used in the manufacture of dyes, perfumes, medicines, plastics, and fluorescent whitening agents.
2. Pharmaceuticals, pesticides, and dye intermediates are fluorescent.
3. Used as a pharmaceutical preservative
Specification
Item |
Specifications |
Appearance |
Colorless crystal |
Purity |
≥99% |
Melting point |
114-116 °C(lit.) |
Acid value(pH) |
245-248 °C(lit.) |
Packing
25kg/bag
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