Dibutyltin monooctyl maleate/CAS 25168-21-2
Date：2023-11-17 Categories：organotin
Overview:
Name: Dibutyltin monooctyl maleate CAS 25168-21-2
Synonyms: Bis(isooctylmaleate)dibutyltin dibutyltin dibutyltin bis(isooctylmaleate)dibutyltin dibutyltin dibutyltin bis(isooctylmaleate)
English Synonyms: 2-Butenedioicacid (2Z)-, 1,1′-(dibutylstannylene) 4,4′-diisooctyl ester4-O-[dibutyl-[(Z)-4-(6-methylheptoxy)-4-oxobut-2-enoyl] oxystannyl] 1-O-(6-methylheptyl) (Z)-but-2-enedioateDI-n-BUTYLBIS(2-ETHYLHEXYLMALEATE)TIN,
Product code: BT-58C
English name:Di-n-butyltin Di(Monooctyl Maleate)
CAS No.:25168-21-2
Molecular Formula:C32H56O8Sn
Physical and Chemical Properties
Precise molecular weight : 688.30000
Isotopic mass : 688.3
Number of isotopic atoms : 0
Number of hydrogen bond donors : 0
Number of hydrogen bond acceptors : 8
Number of heavy atoms : 41
Number of rotatable bonds : 28
Complexity : 738
Experimental properties:
Density : 1,145 g/cm3
Melting point : -25°C
Boiling point : 618.1°C at 760 mmHg
Flash Point : 123°C
PSA : 105.20000
LogP : 7.74680
Safety Information:
Hazard Category Code: 20/21/22-36/37/38
Safety Description: S26; S36/37/39
Risk terminology : R20/21/22
TSCA : Yes
Usage:
Yellow oily liquid
This product is a heat stabilizer for polyvinyl chloride products with excellent long-term stability and weather resistance. It can improve the initial coloring, promote gelation
Storage and transportation:
It should be sealed and stored in dry, cool and ventilated warehouse
Packing:
200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.
Company Name:
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Newtop Chemical Materials (Shanghai) Co., Ltd.
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Sales Manager:
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Hunter
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E_Mail:
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Telephone:
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86-152 2121 6908
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Fax:
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86-021-5657 7830
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Address:
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Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)
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Website:
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