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Sulfide Flavor Difurfuryldisulfide 4437-20-1 Assay 99%

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Sulfide Flavor Difurfuryldisulfide 4437-20-1 Assay 99%

China Sulfide Flavor Difurfuryldisulfide 4437-20-1 Assay 99% supplier

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Place of Origin: Weifang,China
Brand Name: Ruze

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 1Lor As customer request
Delivery Time: 5-10days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 1MT/Month
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Detailed Product Description
Product Name: Difurfuryldisulfide Synonyms: Difurfuryl Disulfide, Furfuryl Disulfide;2-(Furan-2-ylmethyldisulfanylmethyl)furan;Bis(2-furanylmethyl) Persulfide;Bis(furfuryl) Persulfide;Di(furfuryl) Persulfide;Difurfuryl Persulfide;Difurfuryldisulfide,96%;Difurfuryl Disulfide >=95.0%
CAS: 4437-20-1 MF: C10H10O2S2
MW: 226.32 EINECS: 224-649-6

Weifang Ruze New Material Co.,LTD a China supplier of Difurfuryldisulfide(CAS No.:4437-20-1 ),CAS 4437-20-1offers for your requirements of RND, evaluation, pilots and commercial along with supportive technical package required for evaluation.

Sulfide Flavor Difurfuryldisulfide 4437-20-1 Assay 99%

                                                                    Difurfuryldisulfide

 

Product NameDifurfuryldisulfide

Synonyms: Difurfuryl disulfide, Furfuryl disulfide

CAS RN.: 4437-20-1

EINECS: 24-649-6 
Molecular Weight: 226.32

Molecular Formula: C10H10O2S2

Density: 1.233 g/mL at 25 °C(lit.)

Difurfuryldisulfide Chemical Properties

Melting point 10-11 °C(lit.)
Boiling point 112-115 °C0.5 mm Hg(lit.)
density 1.233 g/mL at 25 °C(lit.)
refractive index n20/D 1.585(lit.)
FEMA 3146 | 2,2'-(DITHIODIMETHYLENE)-DIFURAN
Fp >230 °F
storage temp. 0-10°C
Specific Gravity 1.235 (20/4℃)
JECFA Number 1081
CAS DataBase Reference 4437-20-1(CAS DataBase Reference)
NIST Chemistry Reference Bis(2-furfuryl)disulfide(4437-20-1)
EPA Substance Registry System Furan, 2,2'-[dithiobis(methylene)] bis-(4437-20-1)

Safety Information

Safety Statements 24/25
RIDADR UN 3334
WGK Germany 3
HS Code 29321900

Difurfuryldisulfide Usage And Synthesis

Chemical Properties Colorless to light yellow liqui
Occurrence Reported found in beef (boiled, cooked) and coffee
Taste threshold values Taste characteristics at 20 ppm: roasted, sulfuraceous, alliaceous, green and meaty.

Difurfuryldisulfide Preparation Products And Raw materials
Raw materials HYDROGEN SULFIDE-->Sodium hydrosulfide

 

Sulfide Flavor Difurfuryldisulfide 4437-20-1 Assay 99%Sulfide Flavor Difurfuryldisulfide 4437-20-1 Assay 99%

Sulfide Flavor Difurfuryldisulfide 4437-20-1 Assay 99%Sulfide Flavor Difurfuryldisulfide 4437-20-1 Assay 99%Sulfide Flavor Difurfuryldisulfide 4437-20-1 Assay 99%

 

Sulfide Flavor Difurfuryldisulfide 4437-20-1 Assay 99%

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