天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

RFQ
skype
MY Account
Top
Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
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 >>Ethyl maltol

Ethyl maltol suppliers

Ethyl maltol

CAS:
4940-11-8
MF:
C7H8O3
MW:
140.14

Properties

Melting point:
85-95 °C (lit.)
Boiling point:
196.62°C (rough estimate)
Density 
1.1624 (rough estimate)
vapor pressure 
0.2Pa at 24℃
FEMA 
3487 | ETHYL MALTOL
refractive index 
1.4850 (estimate)
storage temp. 
2-8°C
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
pka
8.38±0.10(Predicted)
color 
White to Pale Yellow
Odor
at 5.00 % in benzyl alcohol. sweet caramel jam strawberry cotton candy
Odor Type
caramellic
biological source
synthetic
Water Solubility 
9.345g/L at 24℃
Merck 
14,3824
JECFA Number
1481
LogP
2.9 at 25℃
CAS DataBase Reference
4940-11-8(CAS DataBase Reference)
NIST Chemistry Reference
4H-pyran-4-one, 2-ethyl-3-hydroxy-(4940-11-8)
EPA Substance Registry System
4H-Pyran-4-one, 2-ethyl-3-hydroxy- (4940-11-8)

Safety Information

Symbol(GHS) 
GHS hazard pictograms
GHS07
Signal word 
Warning
Hazard statements 
H302
Precautionary statements 
P301+P312+P330
Hazard Codes 
Xn
Risk Statements 
22
Safety Statements 
36
WGK Germany 
3
RTECS 
UQ0840000
HS Code 
29329990
Toxicity
LD50 orally in male mice, male rats, female rats, chicks (mg/kg): 780, 1150, 1200, 1270 (Gralla)

Use

In animal feeding studies, ethyl maltol has been shown to be well tolerated with no adverse toxic, reproductive, or embryogenic effects. It has been reported that while the acute toxicity of ethyl maltol, in animal studies, is slightly greater than maltol, with repeated dosing the opposite is true. The WHO has set an acceptable daily intake for ethyl maltol at up to 2 mg/kg bodyweight. LD50 (chicken, oral): 1.27 g/kg LD50 (rat, oral): 1.15 g/kg LD50 (mouse, oral): 0.78 g/kg LD50 (mouse, SC): 0.91 g/kg

381 supplier list of "Ethyl maltol"

Ethyl Maltol Ethyl Maltol 2Photos

$6.70/ 1kg

  • Product Name:Ethyl Maltol
  • Products Intro:Purity: 99%|Package: 1kg;6.70;USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: acetic acid,Ethyl oleate,Hypophosphorous acid,tetramisole,OPP
  • Product Name:Ethyl Maltol
  • Products Intro:Purity: 99% | Package: 25KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: alcohols,acids,esters,aldehydes,ketones
Ethyl maltol Ethyl maltol 2Photos

$10.00/ 1kg

  • Product Name:Ethyl maltol
  • Products Intro:Purity: 99%|Package: 1kg;10.00;USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: 1-Octadecanol,AMP 95,Polyisobutylene,tetramisole hcl,Ivermectin
Ethyl maltol Ethyl maltol 2Photos
  • Product Name:Ethyl maltol
  • Products Intro:Purity: 99.0% min | Package: 1g
  • Company Type: Trader
  • Country/Region: CHINA
Ethyl maltol Ethyl maltol 2Photos
  • Product Name:Ethyl maltol
  • Products Intro:Purity: 99%|Package: 1KG|25KG|1000KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Dimethyl sulfoxide,Bromobenzene,Tetrabromobisphenol A,1,4-Dichlorobenzene,Diethylamine
Ethyl maltol Ethyl maltol 2Photos
  • Product Name:Ethyl maltol
  • Products Intro:Purity: 99%|Package: 1KG|25KG|50KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Trichloroisocyanuric acid,α-Lipoic Acid,β-Nicotinamide Mononucleotide,Astaxanthin,Hyaluronic acid
Ethyl Maltol Ethyl Maltol 2Photos
  • Product Name:Ethyl Maltol
  • Products Intro:Purity: 99% | Package: 1kg
  • Company Type: Trader
  • Country/Region: CHINA
Ethyl maltol Ethyl maltol 2Photos
  • Product Name:Ethyl maltol
  • Products Intro:Purity: 98% | Package: 1kg|25kg|100kg
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: 2-Methyltetrahydrofuran-3-thiol,2-Methyl-3-(methylthio) furan

$6.00/ 1kg

  • Product Name:Ethyl maltol
  • Products Intro:Purity: 99% | Package: 1kg;6USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: vitamin B12,antimony trioxide,Phenibut,aluminium phosphate
Ethyl Maltol Ethyl Maltol 2Photos
  • Product Name:Ethyl Maltol
  • Products Intro:Purity: 99% hplc | Package: 1KG;5USD|25KG;2USD|100KG;0.5USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Tetramisole hydrochloride,Creatine monohydrate,Levamisole hydrochloride,Dapoxetine hydrochloride,Tamoxifen Citrate
You can find Ethyl maltol suppliers, manufacturers, and distributors from countries such as CHINA, United States and the United Kingdom here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

Ethyl maltol Related Search:

3-Hydroxy-2-methyl-4H-pyran-4-oneEthyl propiolateTrinexapac-ethylEthanolEthyl acetatetetrahydro-4H-pyran-4-one2-Butanone oximeEthyl cyanoacetateCHLOROPHOSPHONAZO IIIEthylparaben4'-HydroxyacetophenoneEthyl acrylate3-Diethylaminophenolisoxadifen-ethylVanillin2'-HydroxyacetophenoneETHYL 2-(2-FORMYLAMINO-1,3-THIAZOL-4-YL)-2-OXOACETATEETHYLMAGNESIUM BROMIDE
HomePage | About Us | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Product Catalog | Links| Privacy| Terms| Product Manufacturers| New Products
Copyright ? 2019 ChemicalBook All rights reserved.