Rubber Accelerator TBBS (NS) CAS No: 95-31-8

• CAS No.: 95-31-8
• Formula: C11h14n2s2
• EINECS: 202-409-1
• Model NO.: TBBS
• Color: White
• Appearance: Powder
• Certification: Reach
• Environmental Protection: Yes
• Kind: Antioxidant
• Transport Package: 25kg Bag
• Trademark: QINGHUI
• Origin: China
• HS Code: 381210000
• Production Capacity: 10000mt/Year

Product Description

RUBBER Accelerator TBBS
 

CHEMICAL NAME: N-Tertiarybutyl-2-benzothiazole sulfenamide
MOLECULAR FORMULA: C₁₁H₁₄N₂S₂
CHEMICAL STRUCTURE:

MOLECULAR WEIGHT:238.37

CAS NO:95-31-8

QUALITY STANDARD:

ITEM	POWDER	OILED POWDER	GRANULE
Appearance	White powder (granule)
Initial melting point	105.0ºC min	105.0ºC min	105.0ºC min
Loss on drying	0.30% max	0.50% max	0.30% max
Ash	0.30% max	0.30% max	0.30% max
Residue on 150μm sieve	0.10% max	0.10% max	/
Residue on 63μm sieve	0.50% max	0.50% max	/
Additive	/	0.1%-2.0%	/
Granule diameter	/	/	1.0-3.0mm

PROPERTIES:
White powder/granule.The density is 1.26-1.32.it is soluble in Chlorofor m, Benzene, and Alcohol.and insoluble in water, gasolin e, and acid/alkali with lower concentration.

Application:

NS (TBBS) is a delayed action accelerator with short vulcanization time, excellent scorch resistance and safe processing. It is widely used in processing all kinds of rubber products and tires, especially radial tire. It has the advantages of high speed after effect.

Storage Conditions:Dry Storage at Normal Temperature.