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Key Documents

8.14222

Sigma-Aldrich

Potassium methylate

(30-35% solution in methanol) for synthesis

Synonym(s):

Potassium methoxid

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100 ML
CZK 837.00
500 ML
CZK 1,680.00
25 KG
CZK 12,400.00

CZK 837.00


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100 ML
CZK 837.00
500 ML
CZK 1,680.00
25 KG
CZK 12,400.00

About This Item

UNSPSC Code:
12352107
NACRES:
NA.22

CZK 837.00


Please contact Customer Service for Availability

Request a Bulk Order

vapor pressure

36 hPa ( 20 °C)

Quality Level

form

liquid

autoignition temp.

415 °C (DIN 51794)

expl. lim.

5.5-36.5 % (v/v) Methanol)

pH

11 ( in H2O)

bp

93.5 °C/1013 hPa

mp

<-20 °C

transition temp

flash point 29.7 °C

density

0.99 g/cm3 at 20 °C

storage temp.

2-30°C

Analysis Note

Assay (acidimetric): 30.0 - 35.0 %
Density (d 20 °C/ 4 °C): 0.985 - 0.995

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT SE 1

Target Organs

Eyes,Central nervous system

Supplementary Hazards

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

85.5 °F

Flash Point(C)

29.7 °C


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH Annex XVII (Restriction List)

CAS No.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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