Hexahydrophthalicanhydride 99%
2 Inquiries
85-42-7
Industrial Grade
99%
TIANJIN
220kg/21.5kg Galvanized Drum
2020-07-19
Nadic Anhydride,Hexahydrophthalic anhydride,Xanthone,5-Bromoacenaphthene,1,1'-Binaphthalene,N-(4-Bromophenyl)-N,N-bis(1,1'-biphenyl-4-yl)amine
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Product Description
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Seller Information
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Inquiry History
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Description
Specifications
Name：Hexahydrophthalic Anhydride（HHPA）
CAS No.：85-42-7
Product No.： B1008
Molecular formula
C8H10O3
Molecular weight
154.17
Formula：
Items
Index
Appearance
White solid
Color(Pt-Co),Hazen
≤50
Content,%
≥99.0
Iodine Value, Ig/100g
≤1.0
Freezing point,℃
34.0-38.0
Properties：
Applications： Mainly used in paints, epoxy curing agents, the polyester resins, adhesives, plasticizers, intermediates to prevent rust and etc.
Packaging: 25kg/barrel, 220kg /barrel.
Storage: This product shall be tightly closed, out of the sun, moisture-proof and away from ignition source. The storage period is one year.
ECHEMI Editorial ReferenceWhite crystalline powder
DryPowder; OtherSolid|SOLID IN VARIOUS FORMS.|Dry powder or solid in various forms, or clear, colorless, viscous liquid.
Hexahydrophthalic anhydride is a cyclic dicarboxylic anhydride that is the cyclic anhydride of hexahydrophthalic acid. It has a role as an allergen. It is a cyclic dicarboxylic anhydride and a tetrahydrofurandione.Basic Info-
Product Name:
Hexahydrophthalic anhydride
Other Name:1,3-Isobenzofurandione,hexahydro-;1,2-Cyclohexanedicarboxylic anhydride;Hexahydro-1,3-isobenzofurandione;Hexahydrophthalic anhydride;Araldite HT 907;Lekutherm Hardener H;HHPA;Hexahydrophthalic acid anhydride;1,2-Cyclohexanedicarboxylic acid anhydride;Rikacid HH;Epilox H 11-01;Araldite HT 904;Rikacid HH-A;Araldite HY 907;Cyclohexanedicarboxylic anhydride;Rutapox HX;Rikacid HHPA;Araldite HY 925;Araldite Hardener HY 925;HY 925;Rutadur AG;NSC 8622;Rikacid MH 700E;MH 700E;HT 907;EP 400B;Aradur HY 925;Hexahydro-2-benzofuran-1,3-dione;Cyclohexane-1,2-dicarboxylic acid anhydride;Rikacid MH 600;Hardener HY 925;HV 136;MY 1832;95327-28-9;102483-85-2;109265-67-0;117276-22-9
CAS No.:85-42-7
Molecular Formula:C8H10O3
InChIKeys:InChIKey=MUTGBJKUEZFXGO-UHFFFAOYSA-N
Molecular Weight:154.163
Exact Mass:154.16
EC Number:238-009-9
ICSC Number:1643
NSC Number:8622
DSSTox ID:DTXSID8026515
Color/Form:Clear, colorless, viscous liquid|... becomes a glassy solid at 35-36 °C
HScode:2932999099
Categories:
Characteristics-
PSA:
43.37000
XLogP3:1.2
Appearance:DryPowder; OtherSolid
Density:1.2±0.1 g/cm3
Melting Point:32 °C
Boiling Point:146 °C @ Press: 15 Torr
Flash Point:143.9±16.5 °C
Refractive Index:1.502
Water Solubility:Solubility in water: reaction
Storage Conditions:Keep container tightly closed in a dry and well-ventilated place.
Vapor Pressure:5.35X10-2 mm Hg at 25 deg C (est)
Vapor Density:Relative vapour density (air = 1): 5.3
Henrys Law Constant:Henry's Law constant = 2.15X10-5 atm-cu m/mol at 25 °C (est)
Experimental Properties:Hydroxyl radical reaction rate constant = 6.8X10-12 cu cm/molecule-sec at 25 °C (est)
Hazard IdentificationClassification of the substance or mixture
Serious eye damage, Category 1
Skin sensitization, Category 1
Respiratory sensitization, Category 1
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
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.
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
NO open flames. 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
Dry. Store in an area without drain or sewer access.Keep container tightly closed in a dry and well-ventilated place.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Nadic Anhydride,Hexahydrophthalic anhydride,Xanthone,5-Bromoacenaphthene,1,1'-Binaphthalene,N-(4-Bromophenyl)-N,N-bis(1,1'-biphenyl-4-yl)amine
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Location:
West section of shengli road, puyang 457001,china
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Payment Terms:
D/P,D/A
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Average lead Time:
60 days
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Total Annual Revenue:
Above $100 million
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Total Employees:
201-300
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Year of Establishment:
2002
Puyang Huicheng Electronic Material Co., Ltd., located in the Puyang Economic and Technological Development Zone, was established in 2002. It is a joint-stock national high-tech listed enterprise integrating scientific research, production and management. It specializes in the research and development and production of anhydrides and anhydride derivatives, products Widely used in electronic components packaging materials, electrical equipment insulation materials, coatings, composite materials and many other fields. The company has self-support import and export rights, and its products are exported to Europe, America, Southeast Asia and other countries and regions.
The company is a national high-tech enterprise and a key high-tech enterprise of the National Torch Plan. It has a provincial-level enterprise technology center. Relying on strong technical strength, modern production equipment, strict quality inspection system and perfect management system, it has passed ISO9001 and ISO14001. , OHSAS18001 three system certification.
The company attaches great importance to talents, respects talents, and vigorously implements the strategy of revitalizing enterprises through science and technology. Now it has been forged into a team with cohesion, combat effectiveness and good style. We regard the youth, knowledge and enterprising spirit of the team as our most valuable asset.
With the business philosophy of "benefiting the society and being subtle", Puyang Huicheng adheres to a stable operation, actively reforms and innovates, provides users with first-class products and services, creates value for customers, shareholders, employees and stakeholders, and creates social harmony. make a contribution.
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
Pakistan
Hexahydrophthalic Anhydride - Hhpa (hardener for epoxy resins)
1 20' Fcl Jan 30, 2024 
India
Hexa Hydro Phthalic Anhydride (HHPA)
1 MT Apr 22, 2024 Post an enquiry for this product
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