CAS 461-72-3 Hydantoin Trulychem 2,4-IMIDAZOLINEDIONE
CAS 461-72-3 Hydantoin Trulychem 2,4-IMIDAZOLINE Product:Hydantoin CAS NO:461-72-3 CAS 461-72-3 Hydantoin Specs: Appearance:White crystals Loss on drying:0.5%max Iron(As Fe):0.002%max Heavy metals(As Pb):0.002%max Assay:98.5%max Sulphate:0.3%max...
CAS NO. 77-71-4 Assay more than 99.0% Mainly used to synthesize halogenated hydantoin and hydroxymethyl hydantoin, can be used to produce hydantoin ethoxyline resin and formaldehyde resin; to produce high polymer material and amino acid
Bromine Tablet(BCDMH) General Description Main Ingredient :1-bromo-3-chloro-5,5-dimethyl hydantoin(BCDMH) Synonyms:1-Bromo-3-Chloro-5,5-Dimethylhydantoin 1-Bromo-3-Chloro-5,5-Dimethyl-2,4-Imidazolidinedione(BCDMH) General Description: cas...
sell hydantoin epoxy resin
hydantoin epoxy resin 1,3-diglycidyl-5,5-dimethylhydantoin polymer 2,4-Imidazolidinedione,5,5-dimethyl-1,3-bis(2-oxiranylmethyl)-, homopolymer CAS:28906-98-1 Molecular Formula:C11H16N2O4 Purity:99%
1-Bromo-3- Chloro-5, 5-Dimethyl Hydantoin (BCDMH)
1-bromo-3-chloro-5, 5-dimethylhydantoin(BCDMH) can be supplied by BCDMH powder and BCDMH tablet. BCDMH tablet specification: 20g or made in accord with client's requirements. Packed in 1kg, 5kg, 10kg, 25kg or 50kg drum Use: As a strong disinfectant...
High Quality Hydantoin CAS No.:461-72-3
Appearance: White crystal Hydantoin(calculated on the dried basis): 98.5% min Melting point; 222.1-222.5°C Loss on drying: less than 0.5% Iron (Fe): less than 0.002% Heavy metals(according to Pb); less than 0.0020% Appearance: White crystal...
Hydantoin CAS No.: 461-72-3 EINECS No.: 207-313-3 Molecular Formula: C3H4N2O2 Molecular Weight: 100.08 White Crystalline Powder Item Specification Appearance White Crystalline Powder Assay 98.5%min Melting Point (degree) 215min Sulphate (SO4)...
4-Nitrophenyl Carbonate Wang Resin (solid phase synthesis)
This kind of resin reacts readily with the amines to form corresponding carbamates and was first utilized in solid phase synthesis to prepare of mono-acylated diamines from symmetrical diamines. The resin has been used to make hydantoins via a...
DMH CAS NO.:77-71-4
Commodity:5,5-dimethyl hydantoin(DMH for short) Characteristic:It is white crystal powder,dissoluble in water,ethanol,and ethyl ether;slightly dissolve in acetone,but does not dissolve in fatty hydrocarbon and trichlene. Quality Standard:Q/QYG...
Keywords:DMDM Hydantoin,hydantoins,preservative,Hydantoin,DMDM,glycolyurea, glycolylurea,DMDMH Product name: DMDM Hydantoin Description:DMDM hydantoin is an antimicrobial formaldehyde releaser preservative with the trade name Glydant. DMDM...
Hydantoin 99%min intro: Product name: Hydantoin CAS NO.: 461-72-3 Molecular Formula: C3H2N2O2 Molecular Weight: 100.08 Structural Formula: Quality Index: Index name Index Assay ≥99% Appearance off-white powder Melting Point 221-223℃ Moisture ≤0.5%...
bromo chloro dimethyl hydantoin
Appearance : Bright White Tablet % Actives (assay BCDMH %): 96%min Available Bromine: 60~65% Available Chlorine: 28~34% Diameter (mm): 29 to 31 Tablet weight (g):19 to 21 Loss on drying (%): 2 max Solubility in water (g/100 g): 0.2 g/100 g
X.T.Y ENVIRON-TECH CO.,LTD
sell 4-Hydroxyphenyl hydantoin
4-Hydroxyphenyl hydantoin Synonyms:p-Hydroxyphenylhydantoin; 5-(4-Hydroxyphenyl)-2,4-imidazolidinedione Molecular Formula:C9H8N2O3 Molecular Weight:192.17 CAS:2420-17-9 EINECS:219-340-8 Melting point:>260 ºC Purity:99%
Appearance:White crystal powder Purity:99%min Melting Point:174~184 Loss on Drying:0.5%max Ash after Burning:0.2%max Color:10APHAmax Usage:It mainly used for synthesizing halogenated hydantoin and DMDM hydantoin,and it also can be used for...
X.T.Y Environ-Tech Co., Ltd
Welcome to X.T.Y ENVIRON-TECH Co.,Ltd(Hebei Yaguang Fine Chemical Co.,Ltd).We are the first and biggest manufacturer specializing in 5,5-dimethyl hydantoin and its derivatives in China.We own plant covering 40,000 square meters,giving us China’s ...
Azide Chemical Co., Ltd.
We are leading manufacturers of fluorinated materials,photographic chemicals and intermediates,pharma intermediates, active pharmaceutical ingredients, reagents for oligonucleotide and peptide production.
Business Type: Manufacturer, Exporter, Importer, Distributor, Wholesaler/Retailer
Shijiazhuang Saibaite Technology Co., LTD
Colorless to pale yellow transparent liquid,slightly aldehyde flavour,freezing points:-11`c.soluble in woter and alcohol.good heat resistance. Used for Antibacterial preservatives,in wide PH value range and temperature range use has good stability.
Milkyway International Trading Co.,ltd
we are company for fine chemical trading and manufacture and now we have our factory in mainland (china )，Since establishing of the company, we have been dedicating to bringing our customers the professional service ,reasonable price
Business Type: Exporter, Importer, Agent