Polyquaternium-10 CAS 81859-24-7
Cyanamide CAS 420-04-2
8 5 月, 20202-Chloro-3-cyanopyridine cas 6602-54-6
8 5 月, 2020
P-tert butyl benzoic acid (4-tert-Butylbenzoic acid) Typical Properties
| Item | Specifications |
| Appearance | White crystalline |
| Acid Value (mg KOH/g) | 312-315 |
| Content (%) | ≥99.0 |
| Melting Point (℃) | 164-166 |
| Moisture (℃) | ≤0.1 |
| Color APHA | ≤20 |
| ASH (%) | ≤0.01 |
| Iron Content PPM | ≤3.0 |
What is 4-tert-Butylbenzoic acid?
P-tert-butyl benzoic acid (PTBBA) is a colorless needle-like crystal or crystalline powder. It is an important intermediate in organic synthesis.
P-tert butyl benzoic acid (4-tert-Butylbenzoic acid) Usage
- p-tert-Butyl benzoic acid is widely used in chemical synthesis, cosmetics, flavor and fragrance industries.
- If used as an improver for the production of alkyd resins, cutting oil, lubricant additives, food preservatives, and stabilizers for polyethylene.
- Important stabilizer for PVC. It is an excellent stabilizer for soft and transparent finished products of PVC.
P-tert butyl benzoic acid (4-tert-Butylbenzoic acid) Packaging and Shipping
25kg/bag.
Delivery: have stock
P-tert butyl benzoic acid (4-tert-Butylbenzoic acid) Storage
The warehouse is ventilated at low temperature and stored separately from oxidants.