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

Welcome to chemicalbook!
400-158-6606
Inquriy
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 >> (R)-(-)-1,2-Propanediol

(R)-(-)-1,2-Propanediol

(R)-(-)-1,2-Propanediol price.
  • $5 - $2812.43
  • Product name: (R)-(-)-1,2-Propanediol
  • CAS: 4254-14-2
  • MF: C3H8O2
  • MW: 76.09
  • EINECS:
  • MDL Number:MFCD00066248
  • Synonyms:(2R)-PROPANE-1,2-DIOL;(R)-(-)-PROPYLENE GLYCEROL;(R)-(-)-PROPYLENE GLYCOL;(R)-(-)-PROPANEDIOL;(R)-(-)-1,2-Propyleneglycol;(R)-(-)-1,2-PROPANEDIOL;(R)-(-)-1,2-DIHYDROXYPROPANE;(R)-1,2-propandiol
31 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Frontier Specialty Chemicals
  • JR MediChem
  • Oakwood
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 1g
  • 5g
  • 10g
  • 25g
  • 100g
  • 500g
  • 1kg
  • ManufacturerAHH
  • Product numberMT-21661
  • Product description(R)-(-)-Propanediol 98%
  • Packaging1g
  • Price$445
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ20069
  • Product description(R)-(-)-1,2-propanediol
  • Packaging25g
  • Price$98
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB21937
  • Product description(R)-(-)-1,2-Propanediol, 98%
  • Packaging1g
  • Price$41.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB21937
  • Product description(R)-(-)-1,2-Propanediol, 98%
  • Packaging5g
  • Price$153.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB21937
  • Product description(R)-(-)-1,2-Propanediol, 98%
  • Packaging25g
  • Price$412.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA289494
  • Product description(R)-Propane-1,2-diol 98%
  • Packaging1g
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA289494
  • Product description(R)-Propane-1,2-diol 98%
  • Packaging5g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA289494
  • Product description(R)-Propane-1,2-diol 98%
  • Packaging10g
  • Price$8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA289494
  • Product description(R)-Propane-1,2-diol 98%
  • Packaging25g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA289494
  • Product description(R)-Propane-1,2-diol 98%
  • Packaging100g
  • Price$33
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA289494
  • Product description(R)-Propane-1,2-diol 98%
  • Packaging500g
  • Price$139
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0015693
  • Product description(R)-(-)-1,2-PROPANEDIOL 95.00%
  • Packaging100G
  • Price$2812.43
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0015693
  • Product description(R)-(-)-1,2-PROPANEDIOL 95.00%
  • Packaging25G
  • Price$1206.98
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR307150
  • Product description(R)-(-)-1,2-Propanediol 98%
  • Packaging25g
  • Price$70
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR307150
  • Product description(R)-(-)-1,2-Propanediol 98%
  • Packaging100g
  • Price$159
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM252898
  • Product description(R)-Propane-1,2-diol 98%
  • Packaging100g
  • Price$117
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-21661 (R)-(-)-Propanediol 98% 1g $445 2021-12-16 Buy
AK Scientific J20069 (R)-(-)-1,2-propanediol 25g $98 2021-12-16 Buy
Alfa Aesar B21937 (R)-(-)-1,2-Propanediol, 98% 1g $41.65 2024-03-01 Buy
Alfa Aesar B21937 (R)-(-)-1,2-Propanediol, 98% 5g $153.65 2024-03-01 Buy
Alfa Aesar B21937 (R)-(-)-1,2-Propanediol, 98% 25g $412.65 2024-03-01 Buy
Ambeed A289494 (R)-Propane-1,2-diol 98% 1g $5 2021-12-16 Buy
Ambeed A289494 (R)-Propane-1,2-diol 98% 5g $6 2021-12-16 Buy
Ambeed A289494 (R)-Propane-1,2-diol 98% 10g $8 2021-12-16 Buy
Ambeed A289494 (R)-Propane-1,2-diol 98% 25g $10 2021-12-16 Buy
Ambeed A289494 (R)-Propane-1,2-diol 98% 100g $33 2021-12-16 Buy
Ambeed A289494 (R)-Propane-1,2-diol 98% 500g $139 2021-12-16 Buy
American Custom Chemicals Corporation CHM0015693 (R)-(-)-1,2-PROPANEDIOL 95.00% 100G $2812.43 2021-12-16 Buy
American Custom Chemicals Corporation CHM0015693 (R)-(-)-1,2-PROPANEDIOL 95.00% 25G $1206.98 2021-12-16 Buy
Apolloscientific OR307150 (R)-(-)-1,2-Propanediol 98% 25g $70 2021-12-16 Buy
Apolloscientific OR307150 (R)-(-)-1,2-Propanediol 98% 100g $159 2021-12-16 Buy
Chemenu CM252898 (R)-Propane-1,2-diol 98% 100g $117 2021-12-16 Buy

Properties

Melting point :-57C
alpha :-17 º (c=neat)
Boiling point :186-188 °C765 mm Hg(lit.)
Density :1.04 g/mL at 25 °C(lit.)
refractive index :n20/D 1.434(lit.)
Flash point :225 °F
storage temp. :Inert atmosphere,Room Temperature
solubility :Miscible with acetone, chloroform, ethanol (95%), glycerin, and water; soluble at 1 in 6 parts of ether; not miscible with light mineral oil or fixed oils, but will dissolve some essential oils.
pka :14.49±0.20(Predicted)
form :clear liquid
color :Colorless to Light orange to Yellow
Specific Gravity :1.036
optical activity :[α]20/D 16.5°, neat
Sensitive :Hygroscopic
Merck :14,7855
BRN :1718872
CAS DataBase Reference :4254-14-2(CAS DataBase Reference)
NIST Chemistry Reference :R-(-)-1,2-propanediol(4254-14-2)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

R-(-)-1,2-Propanediol, is a chiral building blocks that can be used for variety of chemical synthesis.

Related product price