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Merck

18634

Paraffin wax

meets analytical specification of Ph. Eur., white, pastilles

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About This Item

CAS Number:
UNSPSC Code:
12181501
NACRES:
NA.25
EC Number:
232-315-6
MDL number:
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form

pastilles

Quality Level

quality

meets analytical specification of Ph. Eur.

impurities

aromatic polycycl. hydrocarbons, complies

color

white

mp

43-95 °C

transition temp

solidification point 50-61 °C

anion traces

sulfate (SO42-): ≤150 mg/kg

application(s)

pharmaceutical (small molecule)

InChI key

JWHAUXFOSRPERK-UHFFFAOYSA-N



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wgk

nwg

flash_point_f

602.6 °F - Pensky-Martens closed cup

flash_point_c

317 °C - Pensky-Martens closed cup

ppe

Eyeshields, Gloves, type N95 (US)

Storage Class

11 - Combustible Solids



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Roman Zimmermann et al.
Plant physiology, 152(1), 356-365 (2009-11-21)
In an approach to study lateral root development in monocots, genome-wide searches for homologs of the Gibberellic Acid Stimulated Transcript-like (GAST-like) gene family in rice (Oryza sativa) and maize (Zea mays) were carried out. Six novel GAST-like genes in rice
Wisam Al-Faqheri et al.
PloS one, 8(3), e58523-e58523 (2013-03-19)
This paper introduces novel vacuum/compression valves (VCVs) utilizing paraffin wax. A VCV is implemented by sealing the venting channel/hole with wax plugs (for normally-closed valve), or to be sealed by wax (for normally-open valve), and is activated by localized heating
Haohao Zhong et al.
Diagnostic molecular pathology : the American journal of surgical pathology, part B, 22(1), 52-58 (2013-02-02)
We report a hydrothermal pressure method (pressure cooking) for simultaneous deparaffinization and lysis of formalin-fixed paraffin-embedded tissue followed by conventional chaotropic salt column purification to obtain high-quality DNA. Using this method, the release of DNA occurred within the first minute