Lonwin Chemical Group Limited
Country: China (Mainland)
Year Established: 2011
Business License:
Business type: Other
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Chlorendic anhydride CAS NO.115-27-5

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Min.Order Quantity:: 1000 Kilogram

Purity:: 99.5%

Port:: Shanhai , China

Payment Terms:: L/C,T/T,

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Product Details

Keywords

1,4,5,6,7,7-Hexachloro-5-norbornene-2,3-dicarboxylic anhydride
4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione
EINECS NO：204-077-3

Quick Details

ProName: Chlorendic anhydride
CasNo: 115-27-5
Molecular Formula: C18H6Cl12O7
Appearance: white or almost white crystalline powd...
Application: USP34 Or EP STANDERUsed as Antibiotic ...
DeliveryTime: In 18 days
PackAge: Pack & Store:25kg cardboard barrels li...
Port: Shanhai , China
ProductionCapacity: 10 Metric Ton/Day
Purity: 99.5%
Storage: In cool ,dry place
Transportation: Preservce in well-closed containers, p...
LimitNum: 1000 Kilogram
Hydroxyl Value: 57+/-0.2%
Water Content: 0.5%Max
APHA color Pt-Co Scale: 20 Max
Heavy Metal: No
Grade: Industrial Grade,Food Grade,Pharma Gra...

Superiority

quick details

cas no.:: 115-27-5

other names:: 1,4,5,6,7,7-hexachloro-5-norbornene-2,3-dicarboxylic anhydride

mf:: c18h6cl12o7

einecs no.:: 204-077-3

place of origin:: shandong, china (mainland)

type:: pharmaceutical intermediates

purity:: 99.0%min

brand name:: hhd

model number:: hhd001

application:: pharmaceutical intermediates

appearance:: white crystal powder

melting point:: 235-240℃

refractive index:: 1.69

water solubility:: insoluble

company type::: manufacturer

oem:: yes

free samples:: yes

price:: lowest

quality:: best

usage::: flame retardant

pakg:: net in 25kg/500kg bag on pallets

packaging & delivery

packaging details: 1kg foil bag,25 kg;1000kg bag

delivery time: shipped in 2 days after payment

product description

chlorendic anhydride is reactive chemical intermediates used primarily in the preparation of flame-retardant polyester resins and plasticizers under free water conditions. it is among the most reactive flame retardants in use. it is also used as chemical intermediates in the manufacture of corrosion-resistant (unsaturated) polyester resins with special applications in electrical systems, panelling, engineering, plastics and paints (makhoulf, 1982). a major market is in fibreglass-reinforced resins for process equipment in the chemical industry.

physical and chemical properties
1. product name: chlorendic anhydride
2. chemical name: 1,4,5,6,7, 7-hexachloro-endo-5-norbornene-2,3-dicarboxylic anhydride
3. synonym: hexachloro-endo-methylene tetrahydrophthalic anhydride
4. cas no.: 115-27-5
5. einecs.: 204-077-3
6. formula: c9h2l6o3
7. molecular mass: 370.85
8. melting point: 237±2℃
9. solubility: it is slightly soluble in water, n-hexane and carbon tetrachloride and is readily soluble in acetone, benzene and toluene.

quality specification
appearance: white small crystal without dust
purity: 99% min.
content of chloro: 57.0%±0.2%
color: 100 max.(hey)
volatile: 1.0% max.

Details

product name	:	chlorendic anhydride
quantity	:	15000 kgs
packing	:	in 25kg/ kraft bag
origin	:	china
date of manufacture	:	june 25, 2017
date reported	:	june 25 , 2017

this is to certify that the quality of subject material is as follows:

items	specifications	result
appearance	white crystal powder	white crystal powder
assay	99.0%	99.3%
chtorinity	57+/-0.2%	57%
apha；	≤100	70
volatile content	≤0.5%	≤0.38%
conclusion: the conclusion conforms to the standard.