91928
2′,4′,6′-Trihydroxyacetophenone monohydrate
matrix substance for MALDI-MS, ≥99.5%
Synonym(s):
2-Acetylphloroglucinol, THAP
About This Item
Recommended Products
grade
matrix substance for MALDI-MS
Quality Level
Assay
≥99.5% (HPLC)
≥99.5%
form
solid
analyte chemical class(es)
glycans, oligonucleotides, peptides, proteins
technique(s)
MALDI-MS: suitable
color
light yellow
mp
218-222 °C
219-221 °C (lit.)
cation traces
Ca: ≤200 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
suitability
in accordance for UV test
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Related Categories
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This Item | 93223 | 74119 | 72765 |
---|---|---|---|
grade certified reference material, TraceCERT® | grade certified reference material, TraceCERT® | grade certified reference material, TraceCERT® | grade certified reference material, TraceCERT® |
product line TraceCERT® | product line TraceCERT® | product line TraceCERT® | product line TraceCERT® |
manufacturer/tradename Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | manufacturer/tradename Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | manufacturer/tradename Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | manufacturer/tradename Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
shelf life limited shelf life, expiry date on the label | shelf life limited shelf life, expiry date on the label | shelf life limited shelf life, expiry date on the label | shelf life - |
Quality Level 300 | Quality Level 300 | Quality Level 300 | Quality Level 300 |
General description
Application
related product
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
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