Rubber Additive Rubber Antioxidant Ndbc/Nbc CAS No. 13927-77-0

• CAS No.: 13927-77-0
• Formula: C18h36n2s4ni
• EINECS: 237-696-2
• Certification: REACH
• Environmental Protection: Yes
• Color: Olive Green
• Model NO.: Ndbc/Nbc
• Kind: Rubber Antioxidant
• Appearance: Powder/Granule
• Port: Any Main Port in China
• Purity: 99%
• Transport Package: Plastic Woven Bag, Paper with Plastic Film Bag
• Specification: 25kg/bag
• Trademark: YLSCH-RBB
• Origin: China
• HS Code: 2930200090
• Production Capacity: 60000 Metric Ton/Metric Tons Per Year

Product Description

 

Rubber Antioxidant NDBC/NBC

CHEMICAL NAME:Nickel dibutyldithiocarbamate
MOLECULAR FORMULA:  C₁₈H₃₆N₂S₄Ni
CHEMICAL STRUCTURE:
MOLECULAR WEIGHT:467
CAS  NO:13927-77-0
QUALITY STANDARD:

ITEM	Powder	Oiled powder	Granule
Appearance	Olive green powder or granule
Melting point ,intitial ºC≥	85.0	85.0	85.0
Loss on drying %≤:	0.50	0.50	0.50
Assay content %≤:	96.0	95.0	95.0
Nickel content %:	11.8-13.2	11.8-13.2	11.8-13.2
Residue in (150μm) sieve%≤:	0.10	0.10	\
Oil Content%	\	1.0-2.0	\
Strength of grain(N)	\	\	0.6-2.5

PROPERTIES:
NBC is used as a secondary accelerator in most of the sulfur cured elastomers. It offers an effective antiozonant function in dynamic applications as well as a good antioxidant function in general.
APPLICATION:
NBC is an effective antiozonant in SBR, BR, CR, NBR and IIR compounds fir products used in dynamic applications shere a wax film might break down and therefore not be efficient.
It offers antioxidant in CR, CSM, CO, ECO and EPDM.
Furthermore NBC is used for EPDM and CSM vulcanizates requiring high heat resistance and in colored CR articles where it Improved the resistance against sunlight exposure.
PACKING & LOADING:
Net 25kgs/Bag,600kgs/P,12Mt per 20'GP, 24Mt per 40'GP, palletized.
Plastic woven bag,paper with plastic film bag,kraft paper bag.
SHIPPING MARKS:Neutral export standard.Also can be customized.
STORAGE VALIDITY:12 months.