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5,5-Dimethylhydantoin

5,5-Dimethylhydantoin / CAS : 77-71-4

Appearance White to grayish white crystals or crystalline powder UN -
HS 29332100 DG Class -
Synonyms DMH; DM Hydantoin; Dimethylhydantoin; Dantoin DMH; 5,5-Dimethyl-2,4-Imidazolidinedione; 5,5-Dimethylimidazolidine-2,4-Dione
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latest price

  • ≥99.0%
...
FOB DALIAN
Issued on: Jan 9, 2024
$ 1**3 / MT FOB ≥ 21 MT
$ 1**8 / MT FOB 1 - 10 MT
Packing: 25 KG/Woven Bag
Available: Audit
Manufacturer: Daqing Rishengchang Petroleum and Chemical Technology Co.,Ltd.
Document:

Quotation with 25 KG/Woven Bag

Price Term
Port
India IN
Quantity Payment Lead Time
TT in Adv & 30%
≥21MT
TT in Adv & 30%
1 - 10MT
TT in Adv & 30%
Sample Price:
Get Sample

Overview

Picture

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Properties

Summary

Formula
C5H8N2O2
Molecular Mass
128.12900
Exact Mass
128.05900
PSA
58.20000
Logp
0.26200
IUPAC
5,5-dimethylimidazolidine-2,4-dione
SMILES
CC1(C(=O)NC(=N1)O[Si](C)(C)C(C)(C)C)C

Attribute classification

Matter Classification
organic
Category
Cosmetics > Cosmetic Raw Materials
Auxiliary > Water Treatment Chemicals
Coating(Resin) > Epoxy Paint

Chemical and Physical Properties

Melting Point
175-180ºC
Density
1.142 g/cm3
Boiling Point
237.54°C
Flash Point
193ºC
Appearance
White to grayish white crystals or crystalline powder
Acidity and Basicity
alkalinity

Export information

HS Code
29332100
Export Rebate
13%
Risk Code
R36/37/38
Safety Label
Xi

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