China (Mainland)
Professional manufacturer 99% Polyhexamethylene guanidine hydrochloride(PHMG) CAS:57028-96-3 with best price!!
Professional manufacturer 99% Polyhexamethylene guanidine hydrochloride(PHMG) CAS:57028-96-3 with best price!! CAS NO.57028-96-3
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- Polyhexamethylene guanidine hydrochloride(PHMG)
- PHMG hydrochloride
- 57028-96-3
Quick Details
- ProName: Professional manufacturer 99% Polyhexa...
- CasNo: 57028-96-3
- Molecular Formula: C21H45N9X2.3ClH
- Appearance: colorless to light yellow liquid
- Application: pharaceutical intermediate
- DeliveryTime: within 1-2 days upon payment
- PackAge: by drum
- Port: Shanghai or Shenzhen
- ProductionCapacity: 1000000 Kilogram/Week
- Purity: 99%min
- Storage: regualr storage
- Transportation: courier
- LimitNum: 1 Kilogram
- Moisture Content: less than 0.05%
- Impurity: less tnan 0.02%
- Product name: Polyhexamethylene guanidine hydrochlor...
- CAS: 57028-96-3
- Grade: Phamaceutical Grade
- MF: C21H45N9X2.3ClH
- Brand: Zhishang
- COA: available
- HPLC: available
- NMR: available
Superiority
Professional manufacturer 99% Polyhexamethylene guanidine hydrochloride(PHMG) CAS:57028-96-3 with best price!!
1. Professional manufacturer
2. Best price
3. Fast delivery
4. Prompt before and after sale service
5. Quality guarantee
6. Reliable and truthworthy supplier
Details
Professional manufacturer 99% Polyhexamethylene guanidine hydrochloride(PHMG) CAS:57028-96-3 with best price!!
IISpecification
|
Item |
Standard |
|
Appearance |
Colorless or pale-yellow transparent liquid |
|
Odor |
no off-flavors |
|
Content (%) |
24.0-26.0 |
|
Water solubility |
Fully water soluble |
|
pH |
5.0-8.0 |
III. Performance Features
1. Efficient broad-spectrum killing and inhibition of all kinds of microorganisms.
2. No Bacteria drug resistance.
3. Non-toxic to human being under using concentration
4. Colorless, odorless, non-irritating to skins and mucosae
5. No corrosion to the treated surface.
IV. Antibacterial Mechanism
Guanidyl in PHMG has very high activity, which makes polymer electropositive, so PHMG is very easily adsorbed by all kinds of bacteria and viruses which are generally electronegative, inhibiting the fission of them and making them lose reproductive capacity. The film formed by the polymer blocks the breathing channel of microorganisms, and makes them quickly suffocated.
V. Incompatibility
The product is a cationic bactericide, it cannot be compatible with anionic bactericides or acids, otherwise, its bactericidal activity would be greatly reduced.
VI.Heat stability
The product has the validity period of 2 years when stored at 37℃, and the validity period of 1 year when stored at 54℃.
VII.Influence of pH value
The bactericidal effect of PHMG can be improved under the alkaline condition, while its bactericidal effect can be reduced under the acidic condition. It is used at the pH of 5.5-9.5.
VIII.Influence of organic matters
The organic matters can reduce the bactericidal effect of PHMG. Tests proved that bacterial suspension containing 25% of calf serum cannot influence the staphylococcus aureus killing effect of diluent; and bacterial suspension containing 50% of calf serum has moderate influence on the staphylococcus aureus killing effect of diluent.
IX. Recommended Dosage
|
Application fields |
Suggested dosage |
|
Sanitizers and disinfectants (for food processing equipment): food processing plants |
0.1-1.0% |
|
Pulp and papermaking: slime control |
0.01-2.0% |
|
Personal care products: antibacterial fabrics |
0.3-0.6% |
|
Wet wipe products: non-woven fabrics, wet towels |
0.2-0.3% |
|
Mixed aqueous solution: adhesives, emulsion resin and so on |
0.05-0.5% |
|
Aquaculture |
0.2-0.8%
|
Zhishang Industry Co., Ltd. ("Zhishang") is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. We also customize high value-added chemicals and intermediates for the customer. The company spirit of "honesty, innovation first, practical-based" business philosophy, effective and practical management team in the development of the company to lay a solid foundation and also gradually create "Zhishang" as a brand for the industry leader.
Why choose us
1.Full experience of large numbers containers loading in Chinese sea port.
2.Fast shipment by reputed shipping line.
3.Packing with pallet as buyer's special request.
4.Best service after shipment with e mail.
5.Cargoes together with container sales seervice available.
6.Full experience for Canada & Japan export.
7.Cargoes photo before and after loading into container.
8.Raw materials from Chinese origin.
1. What's your payment terms
Alibaba trade assurance.
2. What's your delivery time
Usually we will arrange the shipment in 7 -15 days.
3. How about the packing
Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.
4. How about the validity of the products
According to the products you ordered.
5. What documents you provide
Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
6. What is loading port
Usually is Shanghai, Qingdao or Tianjin.