PARAFORMALDEHYDE POWDER LR 
Appearance of solution (1.0 g/l;water) almost clear
Transition range at pH 3.0 to pH 5.2 Violet to orange red
Loss on drying at 110°C Max 5.0 %
Sensitivity test Passes test
Appearance Brownish red powder
| CAS No. | 573-58-0 |
|---|---|
| Molecular Formula | C32H22N6Na2O6S2 |
| Molecular Weight | 696.67 |
| HS Code | 3204.1400 |
| Symbol | GHS08 |
| Signal Word | Danger |
| Hazardous Statement | H350-H361d |
| Precaution Statement | P201-P202-P280-P308+P313-P405-P501 |
| Packing | 25 gm |
Related Products
Recently Viewed
•Continuous, real-time, whole-process traceable monitoring for vaccine safety storage •WHO approved and sourced by WHO procurement.
Backup System
LN2 backup cooling system is an independent refrigeration system for a ULT freezer. When there is a loss of power or the temperature of the freezer rises to the high alarm set point, the LN2 backup system can be automatically activated to inject LN2 into the chamber to maintain the freezer temperature. The backup system operates on a rechargeable battery when there is a loss of main power.
Centrifuge Adapters
For bucket adapters BA-4/VT optional adapter set (16 pcs) - BN-13/100-16 for vacutainers 4-8 ml [13x100].
Biological Safety Cabinet
Professional air purification equipment suitable for the test environments of small spaces and single person operations, such as virus sampling warehouses, sampling stations at airports and railway stations, on-board laboratories, and other space limited organizations.
Reagents
4,5,6,7-tetrachloro-2',4',5',7'-tetraiodofluorescein, Acid Red 94, Bengal Rose B sodium salt
Products Best Selling
Sterile TPP TubeSpin® Bioreactor vessel, 50 ml, with pH and O2 sensor spots, 1 pce.
For the separation and purification of samples of cells, macromolecular proteins, blood, body fluids, DNA/RNA, plasmids, bacteria and viruses.
The ES-20 is a compact bench–top Shaker–Incubator used for mixing of biological liquids as well as for incubation and cultivation of biological liquids according to the operator set program
Applicable for storing wholeblood, medicines, biological products and other laboratory products that need to be stored at 4℃. Suitable for the storage of blood and blood articles in areas that have power shortages.
LN2 backup cooling system is an independent refrigeration system for a ULT freezer. When there is a loss of power or the temperature of the freezer rises to the high alarm set point, the LN2 backup system can be automatically activated to inject LN2 into the chamber to maintain the freezer temperature. The backup system operates on a rechargeable battery when there is a loss of main power.
Products Favourite
Sterile TPP TubeSpin® Bioreactor vessel, 50 ml, with pH and O2 sensor spots, 1 pce.
Applicable for blood stations, hospitals, CDC's, scientific research institutes, chemical industry and other related industries. The -30°C Biomedical Freezer can cryopreserve plasma, biological products, components, materials, and other items that need to be kept at low temperature.
This product has multiple variants. The options may be chosen on the product page
LN2 backup cooling system is an independent refrigeration system for a ULT freezer. When there is a loss of power or the temperature of the freezer rises to the high alarm set point, the LN2 backup system can be automatically activated to inject LN2 into the chamber to maintain the freezer temperature. The backup system operates on a rechargeable battery when there is a loss of main power.
The ES-20 is a compact bench–top Shaker–Incubator used for mixing of biological liquids as well as for incubation and cultivation of biological liquids according to the operator set program
For the separation and purification of samples of cells, macromolecular proteins, blood, body fluids, DNA/RNA, plasmids, bacteria and viruses.
CONGO RED INDICATOR FOR MICROSCOPY
Congo Red 4B, Cosmos Red, Cotton Red B, Cotton Red C, Direct Red 28, Direct Red R, Direct Red Y
