Product Name: 2,2-Dibromo-3-Nitrilopropionamide
Synonyms: DBNPA: Dibromocyano Acetic Acid Amide
Cas No: 10222-01-2
Molecular Structure: C3h2br2n2o
Hazard Class: Un 3265 8/Pg III
Min Order Qty: 1000kg
Qty In 20' Fcl: 10000kg
Certificate: ISO 9001
Packing Details: 25kg Bag
Delivery Time: 2 Weeks
Supply Ability: 1000mt
Hs Code: 2926909090
Item | Standards |
---|---|
Appearance | Colorless To Yellowish Transparent Liquid |
PH | 2.0-5.0 |
Assay (Loss On Drying) | 19 -21% |
Density Kg/M3 | 1.150-1.250 |
Recirculating water cooling towers
Initial dose: 0.05%-0.10%
Subsequent slug doses: 0.01-0.03%
Pulp, paper and paperboard mills
Item | Dose | ML per ton of paper, dry basis |
Heavily fouled systems | Dose after boiling out | 53.0-128.7 |
Moderately fouled system | Initial dose | 128.7-189.3 |
Subsequent dose | 53.0-128.7 | |
Slightly fouled systems | Initial dose | 53.0 to 128.7 |
Subsequent dose | 53.0 to 128.7 |
Heavily fouled systems should be cleaned before treatment is begun.
Enhanced oil recovery systems
Item | Dose | ppm based on system volume |
Intermittent of Slug method | Initiala dose | 10 to 80 |
Subsequent dose | 10 to 80 | |
Continuous feed method | Initialb dose | 10 to 80 |
Subsequentc dose | 1 to 15 |
a: Add intermittently for 4 to 8 hours per day, and from 1 to 4 times per week, or as needed depending on the severity of contamination.
b: Add continuously until the
desired degree of control is achieved.
c: Add continuously or as needed to maintain control