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442658-U

Supelco

Methylene di-p-phenyl diisocyante

analytical standard

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About This Item

Numéro CAS:
101-68-8
Numéro CE :
202-966-0
Code UNSPSC :
77101502

Qualité

analytical standard

Conditionnement

ampule of 1000 mg

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Application(s)

environmental

Format

neat

Température de stockage

2-8°C

InChI

1S/C15H10N2O2/c18-10-16-14-5-1-12(2-6-14)9-13-3-7-15(8-4-13)17-11-19/h1-8H,9H2

Clé InChI

UPMLOUAZCHDJJD-UHFFFAOYSA-N

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Pictogrammes

Health hazardExclamation mark
GHS08,GHS07

Mention d'avertissement

Danger

Classification des risques

Acute Tox. 4 Inhalation - Carc. 2 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Inhalation - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

411.8 °F - closed cup

Point d'éclair (°C)

211 °C - closed cup

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
LC20316V
LC10338V
LB98858V
LB80589V
LB80166

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Taeyi Choi et al.
Journal of biomaterials science. Polymer edition, 22(7), 973-980 (2010-12-15)
Novel hard-block-only polyurethanes are prepared from 1,4-butanediol (BDO) and a pre-polymer synthesized separately from 1,3-bis (4-hydroxybutyl) tetramethyl disiloxane (BHTD) and 4,4'-diphenylmethane diisocyanate (MDI). Three (co)polymers using different proportions of these chain extenders were synthesized using reaction injection moulding, and their
Jürgen Pauluhn
Regulatory toxicology and pharmacology : RTP, 61(3), 351-364 (2011-10-22)
Polymeric methylenediphenyl diisocyanate (MDI) is a high production volume chemical intermediate consisting of monomeric 4,4'-MDI, its 2,2'- and 2,4'-isomers, and higher oligomeric homologues. The toxicity of pMDI has systematically been investigated in previous regulatory and mechanistic studies. One cornerstone of
E Vangronsveld et al.
International journal of hygiene and environmental health, 213(6), 475-488 (2010-09-21)
It is well known that the use of MDI (methylene diphenyldiisocyanate) as an alternative for formaldehyde-based resins is seen as a responsible option to reduce formaldehyde emissions for CWP (Composite Wood Products) in buildings. However, there are concerns raised regarding
X Baur
Pneumologie (Stuttgart, Germany), 65(6), 340-346 (2010-12-15)
This is an updated overview of indications, contraindications, performance and interpretation of bronchial challenge tests. As speciality, the diagnostic step by step scheme comprises in addition to the clinical case history a detailed exposure (occupational) history, lung function testing, assessment
Anoop Kumar et al.
Chemical research in toxicology, 22(12), 1975-1983 (2009-11-26)
4,4'-Methylenediphenyl diisocyanate (MDI) is the most important of the isocyanates used as intermediates in the chemical industry. Among the main types of damage after exposure to low levels of MDI are lung sensitization and asthma. Albumin adducts of MDI might
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