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Tetrabromophthalic anhydride

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Company Name: Haihang Industry Co.,Ltd
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Products Intro: Product Name:Tetrabromophthalic anhydride
CAS:632-79-1
Purity:99%
Company Name: ENBRIDGE PHARMTECH CO., LTD.
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Products Intro: Product Name:TETRABROMOPHTHALIC ANHYDRIDE (TBPA)
CAS:632-79-1
Package:25KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
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Products Intro: Product Name:Tetrabromophthalic anhydride
CAS:632-79-1
Purity:99% Package:25KG;5KG;1KG
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Products Intro: Product Name:Tetrabromophthalic anhydride
CAS:632-79-1
Purity:99% Package:1KG/Tin;10USD
Company Name: Hebei Guanlang Biotechnology Co., Ltd.
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Products Intro: Product Name:Tetrabromophthalic anhydride
CAS:632-79-1
Purity:99% Package:1KG;10USD

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Tetrabromophthalic anhydride Basic information
Product Name:Tetrabromophthalic anhydride
Synonyms:1,3-Isobenzofurandione, 4,5,6,7-tetrabromo-;1,3-Isobenzofurandione,4,5,6,7-tetrabromo-;3,4,5,6-Tetrabromophthalic anhydride;3,4,5,6-tetrabromophthalicanhydride;3-Isobenzofurandione,4,5,6,7-tetrabromo-1;4,5,6,7-Tetrabromo-2-benzofuran-1,3-dione;4,5,6,7-tetrabromo-3-isobenzofurandione;TETRABROMOPHTHALIC ANHYDRIDE
CAS:632-79-1
MF:C8Br4O3
MW:463.7
EINECS:211-185-4
Product Categories:Anhydride Monomers;Monomers;Intermediates of Dyes and Pigments;Organics;Polymer Science;Aromatics;Heterocycles
Mol File:632-79-1.mol
Tetrabromophthalic anhydride Structure
Tetrabromophthalic anhydride Chemical Properties
Melting point 269-271 °C (lit.)
Boiling point 540.5±50.0 °C(Predicted)
density 2.87
vapor pressure 0.11 mm Hg ( 180 °C)
refractive index 1.5000 (estimate)
storage temp. Store below +30°C.
solubility Chloroform (Slightly), DMSO (Slightly, Sonicated), Methanol (Sparingly, Heated,
form Powder
color White to light yellow
Water Solubility hydrolysis
Sensitive Moisture Sensitive
BRN 18908
Stability:Moisture Sensitive
LogP2.27 at 40℃
CAS DataBase Reference632-79-1(CAS DataBase Reference)
NIST Chemistry ReferencePhthalic anhydride, tetrabromo-(632-79-1)
EPA Substance Registry SystemTetrabromophthalic anhydride (632-79-1)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-43
Safety Statements 26-37/39-24/25-36/37
WGK Germany 2
RTECS TI3350000
TSCA Yes
HS Code 29173911
Hazardous Substances Data632-79-1(Hazardous Substances Data)
ToxicityLD50 orally in Rabbit: > 10000 mg/kg LD50 dermal Rabbit > 10000 mg/kg
MSDS Information
ProviderLanguage
Tetrabromophthalic anhydride English
SigmaAldrich English
ACROS English
ALFA English
Tetrabromophthalic anhydride Usage And Synthesis
Chemical Propertieswhite to light yellow powder
Usestetrabromophthalic anhydride is a reactive flame retardant, can be used for polyester resin, epoxy resin, flame retardant, also can be used for flame retardant for PS, PP, PE, flame-retardant ABS resin.
UsesTetrabromophthalic Anhydride is a brominated flame retardant used as additives in plastics to decrease the rate of combustion of these materials, leading to greater consumer safety.
General DescriptionPale yellow crystalline solid.
Air & Water ReactionsInsoluble in water. Sensitive to moisture .
Reactivity ProfileTetrabromophthalic anhydride reacts exothermically with water. This reaction is expected to be slow, but can become vigorous if local heating accelerates it. Reaction with water is accelerated by acids. Incompatible with acids, strong oxidizing agents, alcohols, amines, and bases.
HazardLow toxicity by ingestion, inhalation, and skin contact. A mild eye irritant.
Fire HazardFlash point data for Tetrabromophthalic anhydride are not available. Tetrabromophthalic anhydride is probably combustible.
Tetrabromophthalic anhydride Preparation Products And Raw materials
Raw materialsGovernment regulation-->Carbon tetrachloride-->FUMING SULFURIC ACID-->Iron-->Phthalic anhydride-->TETRABROMOPHTHALIC ACID-->Sulfuric acid-->4-BROMO PHTHALIC ANHYDRUS
Preparation Products1,2-Bis(tetrabromophthalimido) ethane
Tag:Tetrabromophthalic anhydride(632-79-1) Related Product Information
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