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ChemicalBook >> CAS DataBase List >> POLY(HEXAMETHYLENE DIISOCYANATE)

POLY(HEXAMETHYLENE DIISOCYANATE)

POLY(HEXAMETHYLENE DIISOCYANATE) price.
  • $67.7 - $497.95
  • Product name: POLY(HEXAMETHYLENE DIISOCYANATE)
  • CAS: 28182-81-2
  • MF: C8H12N2O2
  • MW: 168.2
  • EINECS:931-274-8
  • MDL Number:MFCD00197906
  • Synonyms:POLY(HEXAMETHYLENE DIISOCYANATE);1,6-diisocyanatohexanehomopolymer ;1,6-diisocyanato-hexanhomopolymer ;coronateeh ;hdi-basedisocyanurates ;hexamethylenediisocyanatepolymer ;hexamethylenediisocyanatetrimer ;hexamethyleneisocyanatepolymer
2 prices
Selected condition:
Brand
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
Package
  • 5MG
  • 100ml
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPOL0001360
  • Product descriptionPOLY(HEXAMETHYLENE DIISOCYANATE) 95.00%
  • Packaging5MG
  • Price$497.95
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number418005
  • Product descriptionPoly(hexamethylene diisocyanate) viscosity 1,300-2,200 cP (25 °C)(lit.)
  • Packaging100ml
  • Price$67.7
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation POL0001360 POLY(HEXAMETHYLENE DIISOCYANATE) 95.00% 5MG $497.95 2021-12-16 Buy
Sigma-Aldrich 418005 Poly(hexamethylene diisocyanate) viscosity 1,300-2,200 cP (25 °C)(lit.) 100ml $67.7 2024-03-01 Buy

Properties

Density :1.12 g/mL at 25 °C
vapor pressure :0.002-0.003Pa at 20-25℃
refractive index :n20/D 1.506
Flash point :>230 °F
LogP :5.54-9.81
EPA Substance Registry System :Hexamethylene diisocyanate homopolymer (28182-81-2)

Safety Information

Symbol(GHS): GHS 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
H331 Toxic if inhaled Acute toxicity,inhalation Category 3 Danger GHS hazard pictograms P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P272 Contaminated work clothing should not be allowed out of the workplace.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.

Description

PolyHDI can be used as a compatibilizer to increase the complex viscosity of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV)/poly(lactic acid) biopolymer based blends. It can be used as a hardener that can be mixed with polyol resins to form polyurethane coatings with a wide range of applications like self-cleaning.

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