中文字幕有码视频,99热99re8国产在线播放,涩涩涩久久久久精品久久

成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

 
 
Loading Please Wait...
  A939    AKSci Bulk Reagent
(S)-(+)-1,3-Butanediol
, 98% (GC)
 
(3S)-Butane-1,3-diol
(S)-Butane-1,3-diol
(S)-(+)-Butane-1,3-diol
more..




IDENTITY
CAS Number:24621-61-2
MDL Number:MFCD00064278
MF:C4H10O2
MW:90.12
EINECS:246-363-0
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:98% (GC)
Physical Form (at 20°C):Liquid
Boiling Point:109°C (14mmHg)
Flash Point:121°C
Optical Rotation:+27 - +33 °(c=1,EtOH)
Density:1.005g/mL (25 °C)
Refractive Index:1.4385-1.4405
Long-Term Storage:Store long-term in a cool, dry place
DOT/IATA TRANSPORT INFORMATION
Not hazardous material

BIOLOGICAL INFO
Solubility:Soluble in water; Soluble in acetone, methyl ethyl ketone, ethanol; Slightly soluble in ether; Practically insoluble in aliphatic hydrocarbons, benzene, toluene and CCl4

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Warning

Hazard Statements
H315; H319; H335

Precautionary Statements
P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501


Current as of November 18, 2024


Download SDS Request COA

All products are stocked and shipped from the SF Bay, California, USA via FedEx, UPS or DHL.
All batches backed with full quality assurance.
??
All products are for research and development use only, not for any other uses, and must be handled by technically-qualified persons.

These products are explicitly not intended to be used in foods and/or cosmetics and/or drugs (human and veterinary) and/or consumer products and/or biocides and/or pesticides of any kind unless explicitly stated otherwise.

Products are not sold to individuals. We do not ship to residential addresses. Consumer orders will be cancelled without notice.

New customers undergo an internal onboarding process. As part of this process, new customers may be asked for more information. Additional restrictions may apply.



CATEGORIES

 Chiral Synthesis > Alcohols


PubChem
?