3,4,5,6-Tetrahydrophthalic anhydride 97.5% Off-white powder
2426-02-0
Industrial Grade
97.5%
Shanghai
25kg/drum
2022-02-10
Pharmaceutical intermedaite,Agricultural chemical intermediate
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
3,4,5,6-Tetrahydrophthalic anhydride
Other Name:1,3-Isobenzofurandione,4,5,6,7-tetrahydro-;1-Cyclohexene-1,2-dicarboxylic anhydride;4,5,6,7-Tetrahydro-1,3-isobenzofurandione;3,4,5,6-Tetrahydrophthalic anhydride;3,4,5,6-Tetrahydrophthalic acid anhydride;δ1-Tetrahydrophthalic anhydride;1-Cyclohexene-1,2-dicarboxylic acid anhydride;Tetrahydrophthalic anhydride;NSC 11211;NSC 61333;Rikacid HT 1A;4,5,6,7-Tetrahydro-isobenzofuran-1,3-dione;1,3,4,5,6,7-Hexahydro-2-benzofuran-1,3-dione
CAS No.:2426-02-0
Molecular Formula:C8H8O3
InChIKeys:InChIKey=HMMBJOWWRLZEMI-UHFFFAOYSA-N
Molecular Weight:152.15
Exact Mass:152.15
EC Number:219-374-3
UNII:01D3M89A2W
NSC Number:61333|11211
DSSTox ID:DTXSID9075298
HScode:2932999099
Categories:
Characteristics-
PSA:
43.4
XLogP3:1.25
Appearance:White to cream Crystalline Powder
Density:1.3±0.1 g/cm3
Melting Point:74 °C
Boiling Point:145-155 °C @ Press: 4-5 Torr
Flash Point:146.1±16.5 °C
Refractive Index:1.534
Water Solubility:Solubility in water: reaction
Storage Conditions:2-8°C
Hazard IdentificationClassification of the substance or mixture
Serious eye damage, Category 1
Skin sensitization, Category 1
Respiratory sensitization, Category 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H318 Causes serious eye damage
H317 May cause an allergic skin reaction
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
H412 Harmful to aquatic life with long lasting effects
Precautionary statement(s) Prevention P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P284 [In case of inadequate ventilation] wear respiratory protection.
P273 Avoid release to the environment.
Response P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
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.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P342+P316 If experiencing respiratory symptoms: Get emergency medical help immediately.
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:
Manufactory
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Main Products:
Pharmaceutical intermedaite,Agricultural chemical intermediate
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Location:
Jingxin building, No. 111 Lijiang Road, Xinchang County, Zhejiang Province
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A
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Average lead Time:
300
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
51-100
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Year of Establishment:
2014
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
