795461
Ammonium phosphate monobasic
anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥98%
Synonym(s):
mono-Ammonium phosphate, prim-Ammonium phosphate, Ammonium dihydrogenphosphate
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| Size/SKU | Availability | Price |
|---|---|---|
100 g | Check Cart for Availability | $56.50 |
500 g | Available to ship TODAY | $143.00 |
1 kg | Available to ship TODAY | $201.00 $150.75 |
About This Item
Quality Segment
grade
ACS reagent, anhydrous
vapor pressure
<0 hPa ( 20 °C)
product line
Redi-Dri™
assay
≥98%
form
powder
quality
free-flowing
impurities
≤0.005% NH4OH pptd., ≤0.005% insolubles
pH
3.8-4.4 (25 °C, 5%)
mp
190 °C (dec.) (lit.)
anion traces
chloride (Cl-): ≤5 ppm, nitrate (NO3-): ≤0.001%, sulfate (SO42-): ≤0.01%
cation traces
Ca: 0.001%, Fe: ≤0.001%, K: ≤0.005%, Mg: 0.005%, Na: ≤0.005%, heavy metals (as Pb): ≤5 ppm
SMILES string
N.OP(O)(O)=O
InChI
1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChI key
LFVGISIMTYGQHF-UHFFFAOYSA-N
General description
Application
- Capillary-seeding crystallization and preliminary crystallographic analysis of a solvent-tolerant elastase from Pseudomonas aeruginosa strain K.: This research employs ammonium phosphate monobasic in the crystallization process of elastase from Pseudomonas aeruginosa. The study provides crucial structural data that can aid in understanding the enzyme′s function and its potential industrial applications (Ali et al., 2013).
Biochem/physiol Actions
Legal Information
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This Item | |||
|---|---|---|---|
| description anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥98% | description analytical standard, for nitrogen determination according to Kjeldahl method, ≥99.5% | description BioUltra, ≥99.5% (T) | description ≥99.99% trace metals basis |
| form powder | form - | form - | form solid |
| assay ≥98% | assay ≥99.5% (T) | assay ≥99.5% (T) | assay ≥99.99% trace metals basis |
| Quality Level 200 | Quality Level 100 | Quality Level 200 | Quality Level 100 |
| grade anhydrous, ACS reagent | grade analytical standard | grade - | grade - |
| anion traces nitrate (NO3-): ≤0.001%, sulfate (SO42-): ≤0.01%, chloride (Cl-): ≤5 ppm | anion traces - | anion traces chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤50 mg/kg | anion traces nitrate (NO3-): ≤0.001%, sulfate (SO42-): ≤0.01%, chloride (Cl-): ≤5 ppm |
| impurities ≤0.005% insolubles, ≤0.005% NH4OH pptd. | impurities 12.18%±0.10% total Kjeldahl nitrogen | impurities insoluble matter, passes filter test | impurities <100 ppm total metallic impurities, ≤0.005% insolubles |
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Storage Class
11 - Combustible Solids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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