PHR1275
Naphthalene
Pharmaceutical Secondary Standard; Certified Reference Material
Synonym(s):
Naphthalene
Select a Size
Select a Size
About This Item
Recommended Products
grade
certified reference material
pharmaceutical secondary standard
Quality Level
Agency
traceable to USP 1457083
vapor density
4.4 (vs air)
vapor pressure
0.03 mmHg ( 25 °C)
CofA
current certificate can be downloaded
autoignition temp.
978 °F
expl. lim.
5.9 %
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
bp
218 °C (lit.)
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1 of 4
This Item | PHR1988 | PHR1987 | PHR1650 |
---|---|---|---|
form powder | form - | form - | form - |
Quality Level 300 | Quality Level 300 | Quality Level 300 | Quality Level 300 |
grade certified reference material, pharmaceutical secondary standard | grade certified reference material, pharmaceutical secondary standard | grade certified reference material, pharmaceutical secondary standard | grade certified reference material, pharmaceutical secondary standard |
storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
packaging pkg of 30 mg | packaging pkg of 30 mg | packaging pkg of 30 mg | packaging pkg of 30 mg |
General description
Application
Analysis Note
Other Notes
Footnote
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Flam. Sol. 2
Storage Class Code
4.1B - Flammable solid hazardous materials
WGK
WGK 3
Flash Point(F)
173.3 °F - closed cup
Flash Point(C)
78.5 °C - closed cup
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