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Dioxane - standard for GC,≥99.7%(GC), high purity , CAS No.123-91-1

  • Standard for GC
  • ≥99.7%(GC)
Item Number
D116156
Grouped product items
SKUSizeAvailabilityPrice Qty
D116156-5ml
5ml
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$18.90

Basic Description

Synonyms1,4-DIOXANE|Dioxane|123-91-1|p-Dioxane|Diethylene ether|1,4-Diethylene dioxide|Dioxan|1,4-Dioxacyclohexane|Tetrahydro-p-dioxin|Di(ethylene oxide)|Tetrahydro-1,4-dioxin|Dioxane-1,4|Dioxanne|Diethylene dioxide|Glycol ethylene ether|1,4-Dioxan|Dioxan-1,4|p-D
Specifications & PurityStandard for GC, ≥99.7%(GC)
Storage TempDesiccated
Shipped InNormal
GradeStandard for GC

Names and Identifiers

IUPAC Name 1,4-dioxane
INCHI InChI=1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2
InChi Key RYHBNJHYFVUHQT-UHFFFAOYSA-N
Canonical SMILES C1COCCO1
Isomeric SMILES C1COCCO1
WGK Germany 2
RTECS JG8225000
PubChem CID 31275
UN Number 1165
Packing Group II
Molecular Weight 88.11
Beilstein 102551

Certificates

Certificate of Analysis(COA)

Enter Lot Number to search for COA:

To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section

10 results found

Lot NumberCertificate TypeDateItem
D2416224Certificate of AnalysisApr 19, 2024 D116156
C2415046Certificate of AnalysisMar 27, 2024 D116156
A2403189Certificate of AnalysisJan 16, 2024 D116156
J2326283Certificate of AnalysisNov 03, 2023 D116156
F2308954Certificate of AnalysisJun 19, 2023 D116156
L2209301Certificate of AnalysisDec 15, 2022 D116156
K2204403Certificate of AnalysisNov 07, 2022 D116156
H2219267Certificate of AnalysisAug 30, 2022 D116156
E2224203Certificate of AnalysisJun 01, 2022 D116156
C2221052Certificate of AnalysisMay 31, 2022 D116156

Chemical and Physical Properties

SensitivityHygroscopic.
Freezing Point(°C)11 °C
Refractive Index1.4175
Flash Point(°F)51.8 °F - closed cup
Flash Point(°C)11℃ - closed cup
Boil Point(°C)101.1°C
Melt Point(°C)11.8°C

Safety and Hazards(GHS)

Pictogram(s) GHS08,   GHS07,   GHS02
Signal Danger
Hazard Statements

H319:Causes serious eye irritation

H335:May cause respiratory irritation

H351:Suspected of causing cancer

H225:Highly Flammable liquid and vapor

Precautionary Statements

P261:Avoid breathing dust/fume/gas/mist/vapors/spray.

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P370+P378:In case of fire: Use ... to extinguish.

P210:Keep away from heat, hot surface, sparks, open flames and other ignition sources. - No smoking.

P405:Store locked up.

P501:Dispose of contents/container to ...

P233:Keep container tightly closed.

P240:Ground/bond container and receiving equipment.

P403+P235:Store in a well-ventilated place. Keep cool.

P303+P361+P353:IF ON SKIN (or hair): Take off Immediately all contaminated clothing. Rinse SKIN with water [or shower].

P271:Use only outdoors or in a well-ventilated area.

P241:Use explosion-proof [electrical/ventilating/lighting/.../] equipment.

P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P403+P233:Store in a well-ventilated place. Keep container tightly closed.

P242:Use only non-sparking tools.

P243:Take precautionary measures against static discharge.

P203:Obtain, read and follow all safety instructions before use.

P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes.

P318:if exposed or concerned, get medical advice.

P337+P317:If eye irritation persists: Get medical help.

P319:Get medical help if you feel unwell.

WGK Germany 2
RTECS JG8225000
Class 3
Merck Index 3300

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