57028-96-3 Usage
Description
Polyhexamethylene guanidine?(PHMG) is a?guanidine?derivative that is used as a?biocidal?disinfectant, often in the form of its?salt?polyhexamethylene guanidine phosphate?(PHMG-P).
Uses
Polyhexamethyleneguanidine Hydrochloride is an Ophthalmic compound containing Phenylephrine. Polyhexamethyleneguanidine Hydrochloride is an antibacterial agent; used in preparation method of multifuctional flame-retardant Polyester fabric.
Toxicity
Preliminary findings indicate that PHMG and its derivatives primarily rely on damaging the?cell membrane?by inhibiting the activity of cellular?dehydrogenases.When PHMG is aerosolized and inhaled, it harms the lungs, causing death of the cells lining the?bronchioles?and widespread damage to?alveoli, along with?bronchiolitis obliterans,an often fatal form of non-reversible obstructive?lung?disease in which the bronchiole are compressed and narrowed by?fibrosis?(scar tissue) and/or?inflammation.
Check Digit Verification of cas no
The CAS Registry Mumber 57028-96-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,0,2 and 8 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 57028-96:
(7*5)+(6*7)+(5*0)+(4*2)+(3*8)+(2*9)+(1*6)=133
133 % 10 = 3
So 57028-96-3 is a valid CAS Registry Number.
