Firemaster PHT4 632-79-1
4 Inquiries
632-79-1
Shanghai
as required
2022-11-01
13-Dimethyladamantane,1-Bromo-35-dimethyladamantane,perhydroacenaphthylene,4-[1,1-bis(4-hydroxyphenyl)ethyl]phenol,CYCLOBUTANE-1,2-DICARBOXYLIC ACID DIMETHYL ESTER, TRANS
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Tetrabromophthalic anhydride
Other Name:1,3-Isobenzofurandione,4,5,6,7-tetrabromo-;Phthalic anhydride,tetrabromo-;4,5,6,7-Tetrabromo-1,3-isobenzofurandione;Bromphthal;Tetrabromophthalic anhydride;3,4,5,6-Tetrabromophthalic anhydride;FireMaster PHT 4;FG 4000;Saytex RB 49;Tetrabromophthalic acid anhydride;PHT 4;NSC 4874;4,5,6,7-Tetrabromoisobenzofuran-1,3-dione;Tertrabromophthalic anhydride;RB 49;72625-95-7
CAS No.:632-79-1
Molecular Formula:C8Br4O3
InChIKeys:InChIKey=QHWKHLYUUZGSCW-UHFFFAOYSA-N
Molecular Weight:463.70000
Exact Mass:463.70
EC Number:211-185-4
UNII:Q8E543QKMK
NSC Number:4874
DSSTox ID:DTXSID6026084
Color/Form:NEEDLES FROM ACETIC ACID-XYLENE|Pale yellow crystalline solid
HScode:29173911
Categories:
Characteristics-
PSA:
43.37000
XLogP3:4.04720
Appearance:Tetrabromophthalic anhydride is a pale yellow crystalline solid. (NTP, 1992)
Density:2.771 g/cm3
Melting Point:279.5-280.5 °C
Boiling Point:540.5ºC at 760 mmHg
Flash Point:280.7ºC
Refractive Index:1.725
Water Solubility:hydrolysis;Insoluble in alcohol. Slightly soluble in ketone, chlorinated and aromatic solvents.
Storage Conditions:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protect
Vapor Pressure:0.11 mm Hg ( 180 °C)
Toxicity:LD50 orally in Rabbit: > 10000 mg/kg LD50 dermal Rabbit > 10000 mg/kg
Experimental Properties:68% bromine content; specific gravity=2.87; MP=270 °C /commercial product/
Air and Water Reactions:Insoluble in water. Sensitive to moisture (NTP, 1992).
Reactive Group:Anhydrides
Reactivity Profile:TETRABROMOPHTHALIC 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.
Hazard IdentificationClassification of the substance or mixture
Skin sensitization, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H317 May cause an allergic skin reaction
Precautionary statement(s) Prevention P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P333+P317 If skin irritation or rash occurs: Get medical help.
P321 Specific treatment (see ... on this label).
P362+P364 Take off contaminated clothing and wash it before reuse.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
13-Dimethyladamantane,1-Bromo-35-dimethyladamantane,perhydroacenaphthylene,4-[1,1-bis(4-hydroxyphenyl)ethyl]phenol,CYCLOBUTANE-1,2-DICARBOXYLIC ACID DIMETHYL ESTER, TRANS
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Location:
Room 1623,Building A, ZhongqiaoCenter,Goverment District,Hefei city,Anhui Province,China
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
7
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
5-10
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Year of Establishment:
2019
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Inquiry History4 Inquiries
Country Product Purchase Quantity Date Posted 
South Korea
Tetrabromophthalic anhydride
1 TON Jul 16, 2023 
India
Tetrabromophthalic anhydride
5 MT Jan 5, 2024 
Saudi Arabia
Tetrabromophthalic Anhydride
20 MT Dec 25, 2025
South Korea
Tetrabromobisphenol A-tetrabromobisphenol A diglycidyl ether copolymer
1 TON Jul 16, 2023 Post an enquiry for this product
