33233
Hexamethylenetetramine
≥99.5% (calc. to the dried substance), solid, puriss. p.a., reag. Ph. Eur.
Synonyme(s) :
1,3,5,7-Tetraazatricyclo[3.3.1.13,7]decane, Hexamine, Methenamine, Urotropine
Sélectionner une taille de conditionnement
| À vous/Référence | Disponibilité | Prix |
|---|---|---|
100 g | Vérifier la disponibilité des articles du panier | 49.80 CHF |
500 g | Vérifier la disponibilité des articles du panier | 105.00 CHF |
1 kg | Vérifier la disponibilité des articles du panier | 135.00 CHF |
A propos de cet article
Nom du produit
Hexamethylenetetramine, puriss. p.a., reag. Ph. Eur., ≥99.5% (calc. to the dried substance)
Quality Segment
agency
USP/NF, reag. Ph. Eur.
vapor pressure
<0.01 mmHg ( 20 °C)
grade
puriss. p.a.
assay
≥99.5% (calc. to the dried substance)
form
solid
autoignition temp.
770 °F
impurities
≤0.001% heavy metals (as Pb), ≤0.01% ammonium (NH4)
ign. residue
≤0.01% (as SO4)
pH
8.5-9.5 (20 °C, 10%)
mp
280 °C (subl.) (lit.)
solubility
H2O: soluble
anion traces
chloride (Cl-): ≤20 mg/kg, sulfate (SO42-): ≤50 mg/kg
SMILES string
C1N2CN3CN1CN(C2)C3
InChI
1S/C6H12N4/c1-7-2-9-4-8(1)5-10(3-7)6-9/h1-6H2
InChI key
VKYKSIONXSXAKP-UHFFFAOYSA-N
General description
Application
It has been used for the preparation of ceria nanoparticles, via precipitation method.
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Cet article | |||
|---|---|---|---|
| description puriss. p.a., reag. Ph. Eur., ≥99.5% (calc. to the dried substance) | description ACS reagent, ≥99.0% | description ReagentPlus®, 99% | description anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99.0% |
| assay ≥99.5% (calc. to the dried substance) | assay ≥99.0% | assay 99% | assay ≥99.0% |
| Quality Level 100 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| solubility H2O: soluble | solubility water: soluble | solubility H2O: soluble | solubility H2O: soluble |
| mp 280 °C (subl.) (lit.) | mp 280 °C (subl.) (lit.) | mp 280 °C (subl.) (lit.) | mp 280 °C (subl.) (lit.) |
| form solid | form solid | form - | form powder |
| agency USP/NF, reag. Ph. Eur. | agency - | agency - | agency - |
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Warning
hcodes
Hazard Classifications
Flam. Sol. 2 - Skin Sens. 1B
Classe de stockage
4.1B - Flammable solid hazardous materials
flash_point_f
482.0 °F - closed cup
flash_point_c
250 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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