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Molybdatophosphoric acid hydrate, 1 kg, plastic

≥99 %, p.a., ACS
Examples of effect: Damage metals and burn body tissues; may cause serious eye damage. Safety: Avoid contact; wear safety spectacles and gloves. In the event of contact with eyes and skin, rinse with water.
Danger
H314
i causes severe skin burns and eye damage
P280 P301+P330+P331 P303+P361+P353 P305+P351+P338 P309+P311
i wear protective gloves/protective clothing/eye protection/face protection, IF SWALLOWED: rinse mouth. Do NOT induce vomiting, IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower], IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, IF exposed or if you feel unwell: Call a POISON CENTER or doctor/physician
Pack Qty.
Pack.
Phosphomolybdic acid
Empirical formula H3[P(Mo3O10)4] · x H2O
Molar mass (M) 1825,25 + x H2O g/mol
Density (D) 2,52 g/cm³
Melting point (mp) 98 °C
Storage temp. +4 °C
ADR 8 II
WGK 1
CAS No. [51429-74-4]
EG-Nr. 234-713-5
UN-Nr. 3260

Staining reagent for TLC, biochemical analysis, microscopy.

Guarantee analysis

CHF1,300.60/Pack Qty. 

excl. VAT. | 1 kg per Pack Qty.

Art. No. 4440.7

Available at short notice
Free of shipping costs from 200 CHF
from 6 Pack Qty. CHF1,235.57/Pack Qty.
from 24 Pack Qty. CHF1,170.54/Pack Qty.
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Molybdatophosphoric acid hydrate
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Order No. Pack Qty. Pack. Price Quantity
4440.1 25 g glass CHF53.90
4440.2 50 g plastic CHF84.70
4440.3 100 g plastic CHF149.70
4440.7 1 kg plastic CHF1,300.60
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General information

Further attractive products to complete your chromatography laboratory can be found on our Chromatography page!


Thin Layer Chromatography (TLC)

Although the principle of thin-layer chromatography is more than a century old, it did not make its breakthrough as an analytical method until about 50 years ago.
Thanks to the development of new sorbents and supports, as well as increasing instrumentation and automation, TLC has become a versatile separation method. It is used both in qualitative analysis and in quantitative analysis.
Applications range from simple manual separation processes in classic TLC to automated processes in HPTLC (high performance thin layer chromatography).

Advantages of thin layer chromatography:

  • Higher sample throughput in less time
  • Suitable for screening tests
  • Pilot process for HPLC
  • The ready-to-use TLC layer functions as a data storage device for separation results
  • The separated substances can be used later for further analysis (e.g. IR, MS)
  • By switching the mobile and the stationary phases, the separation process can be optimised quickly and cost-efficient


Acids and Bases for Analysis (p.a.)

Carl ROTH provides suitable acids and bases for different requirements!

  • High purity
  • High batch consistancy
  • Detailed specifications
  • Good price-performance ratio


Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Guarantee analysis

Appearanceyellow to yellow-orange crystals  
Assay≥99 %  
Chloride (Cl)≤0,02 %  
Sulphate (SO4)≤0,025 %  
Ammonium (NH4)≤0,01 %  
In H2O insoluble matter≤0,01 %  
Heavy metals (as Pb)≤0,005 %  
Calcium (Ca)≤0,02 %  
Iron (Fe)≤0,005 %  

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