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ACCELERATOR NOBS (MBS)

Product No.：dlch0016
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Product name: ACCELERATOR NOBS (MBS)

Chemical name: N-Oxydienthylene-2-benzothiazole sulfonamide

CAS No.: 102-77-2

Formula: C₁₁H₁₂N₂S₂O

Mol. Wt.: 252.30

Structure:

SPECIFICATION:

Item	Crystal	Granular
Appearance	Light yellow or orange crystal	Light yellow or orange granular
Initial M.P. (Min) ≥ °C	80.0	80.0
Loss on drying (Max) ≤ %	0.30	0.30
Ash (Max) ≤ %	0.30	0.30
Granular diameter, mm	-	1.5

Properties: Light yellow or orange crystal (granular). No poison with a little odor of ammonia. Soluble in benzene, acetone. chloroform, insoluble in water and acid, alkali with lower concentration.

Application: An excellent delayed accelerator. The performance is similar as CZ with better scorch safety Widely used in NR, IR, SBR, NBR and EPDM. Can be used alone or with other vulcanization accelerators such as thiurams, guanidines and dithiocarbamates to improve the activity. Mainly used in manufacture of tires, shoes and belts.

Packing: In 25kgs bag.

Storage: Keep container tightly closed in a cool, dry and well-ventilated place.