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47083-U Supelco

Formaldehyde solution

stabilized with methanol, ~37 wt. % in H2O, certified reference material

Synonym: Formalin

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Properties

Related Categories Additional Standards, Analytical Standards, Analytical/Chromatography, Food and Cosmetic Component Standards, Formaldehydes,
grade   certified reference material
vapor density   1.03 (vs air)
vapor pressure   52 mmHg ( 37 °C)
InChI Key   WSFSSNUMVMOOMR-UHFFFAOYSA-N
autoignition temp.   572 °F
contains   ~37% water in methanol as stabilizer
packaging   pkg of 1 mL
concentration   ~37 wt. % in H2O
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
density   1.09 g/mL at 25 °C(lit.)
suitability   suitable for manufacturing use (Laboratory chemicals)
format   single component solution
storage temp.   room temp

Description

Frequently Asked Questions

Frequently Asked Questions are available for this Product.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
RIDADR 
UN 2209 8 / PGIII
WGK Germany 
3
Flash Point(F) 
147.2 °F
Flash Point(C) 
64 °C
Protocols & Articles

Articles

OSHA Method 52: GC Analysis of Formaldehyde on SUPELCOWAX® 10 after Collection/Desorption using ORBO™-24

From our library of Articles, Sigma-Aldrich presents OSHA Method 52: GC Analysis of Formaldehyde on SUPELCOWAX® 10 after Collection/Desorption using ORBO™-24
Keywords: Air Monitoring, Chromatography, Gas chromatography, Nitrogen phosphorus detector, Purification

Peer-Reviewed Papers
15

References

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