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(+/-)-GEOSMIN structure
Chemical Name:
rac GeosMin;(+/-)-GEOSMIN;Odor Standards;(±)-geosmin solution;Geosmin (racemic), 95%;(+/-) Geosmin Odor Standard;Drinking Water Odor Standards;1,10-trans-dimethyl-trans-(9)-decalol;TRANS-1,10-DIMETHYL-TRANSDECALIN-9-OL;2β,6α-dimethylbicyclo[4.4.0]decan-1β-ol
Molecular Formula:
Formula Weight:
MOL File:

(+/-)-GEOSMIN Properties

Flash point:
11 °C
storage temp. 
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi,T,F
Risk Statements  36-39/23/24/25-23/24/25-11
Safety Statements  26-45-36/37-16-7
RIDADR  UN 1230 3/PG 2
WGK Germany  3
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H311 Toxic in contact with skin Acute toxicity,dermal Category 3 Danger P280, P302+P352, P312, P322, P361,P363, P405, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H331 Toxic if inhaled Acute toxicity,inhalation Category 3 Danger P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
H370 Causes damage to organs Specific target organ toxicity, single exposure Category 1 Danger P260, P264, P270, P307+P311, P321,P405, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P311 Call a POISON CENTER or doctor/physician.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

(+/-)-GEOSMIN price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich G5908 (±)-Geosmin solution 2 mg/mL in methanol, ≥97% 16423-19-1 1ml $138 2018-11-13 Buy
Sigma-Aldrich 4M7522-U (±)-Geosmin solution certified reference material, 100 μg/mL in methanol 16423-19-1 u $384 2018-11-13 Buy
Sigma-Aldrich UC18 (±)-Geosmin ≥97% (GC) 16423-19-1 5mg $443 2018-11-13 Buy
Sigma-Aldrich UC18 (±)-Geosmin ≥97% (GC) 16423-19-1 10mg $587 2018-11-13 Buy
Sigma-Aldrich CRM47522 (±)-Geosmin solution certified reference material, TraceCERT , 100 μg/mL in methanol, ampule of 1 mL 16423-19-1 crm47522 $50 2018-11-23 Buy

(+/-)-GEOSMIN Chemical Properties,Uses,Production


Geosmin is a major volatile component of beet essence, also determined to be the potent earthy odor contaminant of fish, beans, water.

(+/-)-GEOSMIN Preparation Products And Raw materials

Raw materials

Preparation Products

(+/-)-GEOSMIN Suppliers

Global( 18)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933; China 96815 76
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979
021-34692979 China 8076 58
Sigma-Aldrich 021-61415566 800-819-3336(Tel) 400-620-3333(Mobile) China 28681 80
Shandong XiYa Chemical Industry Co., Ltd 4008-626-111
0539-6365991 China 26793 60
Shandong Ono Chemical Co., Ltd. 0539-6362799(To 20)
0539-6362799(To 20) China 10013 58
Shenzhen Xinyaoxiong Industrial Co. Ltd. 0755-33204565 Sales QQ:2280077800(WeChat)
Advantage suppliers add cooperation QQ:577116998 China 54478 58

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