成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> Hexahydrophthalic anhydride

Hexahydrophthalic anhydride

Hexahydrophthalic anhydride price.
  • $27 - $1171.59
  • Product name: Hexahydrophthalic anhydride
  • CAS: 85-42-7
  • MF: C8H10O3
  • MW: 154.16
  • EINECS:201-604-9
  • MDL Number:MFCD00064863
  • Synonyms:1,2-Cyclohexanedicarboxylic Acid anhydride;3-Isobenzofurandione,hexahydro-1 ;Araldite HT 907;hexahydro-3-isobenzofurandione ;Lekutherm Hardener H;NT 907;CALCIUM 2-NAPTHYLPHOSPHATE;3a,4,5,6,7,7a-Hexahydro-2-benzofuran-1,3-dione
13 prices
Selected condition：
Brand
  • AHH
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Crysdot
  • Frontier Specialty Chemicals
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
Package
  • 1G
  • 2.5g
  • 5G
  • 10G
  • 25g
  • 100g
  • 500g
  • 25000g
  • ManufacturerAHH
  • Product numberMT-07131
  • Product description1,2-Cyclohexanedicarboxylicanhydride 97%
  • Packaging25000g
  • Price$475
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL20001
  • Product description1,2-Cyclohexanedicarboxylic anhydride, cis + trans, 97%
  • Packaging100g
  • Price$33.8
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL20001
  • Product description1,2-Cyclohexanedicarboxylic anhydride, cis + trans, 97%
  • Packaging500g
  • Price$60.9
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0005748
  • Product description1,2-CYCLOHEXANEDICARBOXYLIC ANHYDRIDE 95.00%
  • Packaging10G
  • Price$1171.59
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0005748
  • Product description1,2-CYCLOHEXANEDICARBOXYLIC ANHYDRIDE 95.00%
  • Packaging5G
  • Price$838.08
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0005748
  • Product description1,2-CYCLOHEXANEDICARBOXYLIC ANHYDRIDE 95.00%
  • Packaging1G
  • Price$625.85
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD45000065
  • Product descriptionHexahydroisobenzofuran-1,3-dione 95+%
  • Packaging500g
  • Price$93
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK581012
  • Product description1,2-Cyclohexanedicarboxylicanhydride 99%
  • Packaging100g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK581012
  • Product description1,2-Cyclohexanedicarboxylicanhydride 99%
  • Packaging500g
  • Price$48
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number70478
  • Product descriptionHexahydro-1,3-isobenzofurandione
  • Packaging25g
  • Price$650
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number123463
  • Product description1,2-Cyclohexanedicarboxylic anhydride, predominantly cis 95%
  • Packaging500g
  • Price$82.8
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number123463
  • Product description1,2-Cyclohexanedicarboxylic anhydride, predominantly cis 95%
  • Packaging100g
  • Price$47
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberH294020
  • Product descriptionHexahydro-1,3-isobenzofurandione
  • Packaging2.5g
  • Price$135
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-07131 1,2-Cyclohexanedicarboxylicanhydride 97% 25000g $475 2021-12-16 Buy
Alfa Aesar L20001 1,2-Cyclohexanedicarboxylic anhydride, cis + trans, 97% 100g $33.8 2024-03-01 Buy
Alfa Aesar L20001 1,2-Cyclohexanedicarboxylic anhydride, cis + trans, 97% 500g $60.9 2024-03-01 Buy
American Custom Chemicals Corporation CHM0005748 1,2-CYCLOHEXANEDICARBOXYLIC ANHYDRIDE 95.00% 10G $1171.59 2021-12-16 Buy
American Custom Chemicals Corporation CHM0005748 1,2-CYCLOHEXANEDICARBOXYLIC ANHYDRIDE 95.00% 5G $838.08 2021-12-16 Buy
American Custom Chemicals Corporation CHM0005748 1,2-CYCLOHEXANEDICARBOXYLIC ANHYDRIDE 95.00% 1G $625.85 2021-12-16 Buy
Crysdot CD45000065 Hexahydroisobenzofuran-1,3-dione 95+% 500g $93 2021-12-16 Buy
Frontier Specialty Chemicals JK581012 1,2-Cyclohexanedicarboxylicanhydride 99% 100g $27 2021-12-16 Buy
Frontier Specialty Chemicals JK581012 1,2-Cyclohexanedicarboxylicanhydride 99% 500g $48 2021-12-16 Buy
Medical Isotopes, Inc. 70478 Hexahydro-1,3-isobenzofurandione 25g $650 2021-12-16 Buy
Sigma-Aldrich 123463 1,2-Cyclohexanedicarboxylic anhydride, predominantly cis 95% 500g $82.8 2024-03-01 Buy
Sigma-Aldrich 123463 1,2-Cyclohexanedicarboxylic anhydride, predominantly cis 95% 100g $47 2024-03-01 Buy
TRC H294020 Hexahydro-1,3-isobenzofurandione 2.5g $135 2021-12-16 Buy

Properties

Melting point :32-34 °C(lit.)
Boiling point :158 °C17 mm Hg(lit.)
Density :1.18
vapor pressure :0.31Pa at 25℃
RTECS :NP6895168
refractive index :1.4620 (estimate)
Flash point :>230 °F
storage temp. :Store below +30°C.
solubility :Chloroform, Methanol (Slightly)
form :Solid
pka :4.14[at 20 ℃]
color :White to Off-White
Water Solubility :4.2g/L at 20℃
Sensitive :Moisture Sensitive
BRN :83213
Exposure limits :ACGIH: Ceiling 0.005 mg/m3
Stability :Moisture Sensitive
LogP :-4.14 at 20℃
CAS DataBase Reference :85-42-7(CAS DataBase Reference)
NIST Chemistry Reference :1,2-Cyclohexane dicarboxylic anhydride(85-42-7)
EPA Substance Registry System :Hexahydrophthalic anhydride (85-42-7)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger GHS hazard pictograms P261, P285, P304+P341, P342+P311,P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

Description

Hexahydrophthalic anhydride (HHPA) is widely used for electronics applications, e.g. HHPA cured epoxy resins have excellent dielectric properties, high-temperature stability, and high glass transition temperatures. HHPA is used as a curing agent in adhesive coatings and sealant materials, e.g. for the second-generation two-part epoxy adhesive synthesis. Hexahydrophthalic anhydride is also used in the manufacture of alkyd and polyester resins, insecticides, and rust preventives.

Related product price