Sell Para Toluene Sulfonic Acid

Para Toluene Sulfonic Acid You May Also Be Interested In: sulfonic acid toluene toluene sulfonic acid
PTSA ( Para-Toluene Sulfonic Acid )

CAS NO. #6192-52-5

Grade: 95%Min.

Free Sulfuric: 3%Max.

Chemical Applications:

1. Used for acid-catalyst reaction such as estification, hydrolysis, dehydration, polymerization and alkylation as a catalyst.

2. As hardener of many resin systems, such as resoles, epoxies, amino-Plastics and furniture lacquers.

3. As intermediate of dye chemistry, adhesives and specialized plasticizers.

4. As a hardening agent of furan resin which is applied in foundry Industry (Sand Casting) .

5. As an anti-stress additive for electroplating baths.


GRADE & SPECIFICATION:

ACTIVE INGREDIENT% 95% MIN
FREE SULFURIC ACID % 3% MAX
APPEARANCE: WHITE CRYSTALLINE
MOISTURE: 2% MAX
IRON: 30ppm. Max
NEUTRALIZATION EQUIVALENT 5.94

PHYSICAL PROPERTY:
SPECIFIC GRAVITY 1.285
BULK DENSITY LB/GAL 1.3 at 200
MELTING POINT DEG. C. Approx.96-1020
BOILING POINT DEG. C. 140(20mmHg )

ISOMER DISTRIBUTION: (100 %BASIS) (AS IS BASIS)
PARA 96% 94%
ORTHO 4% 4%
META nil nil

Solubility in Water, Alcohol and Ether : Soluble easily
Brand Name
CONCORD
Supply Capacity
8000MT per year
Condition of Goods
NEW
Lead Time from Order to Shipment
25 days
Minimum Order Quantity
16MT FCL
Terms of Payment
By Irrevocable L/C at sight or T/T in advance
Terms of Sale
FOB TAIWAN or CIF