Audited Supplier
7320
R - Hso3 -
Carbon Chain Polymer
Light Claybank Transparent
Bag-in-Pallet; Bulk Bag; Vacuum Bag
Na+
2-3 Years
3 Years
True
ISO9001:2015; Wqa; TUV; SGS; MSDS
Air Parcel for Sample; Sea Transport for Orders
Offered
KP
48bags/Pallet
25Liter/Bag
Shanghai
3914000000
Product Description
Mixed-Bed Strongly Acidic Gel Styrene-Based
Uniform Granular Cation Exchange Resin
PRODUCT DATA SHEET:
7320 is a uniform and premium grade strongly acidic cation exchange resin, whose uniformity and particle size can be optimized accordingly by the operation of industrial water treatment equipment. The mixed-bed system combining 7320 with 7170 is primarily used for processing pure and ultrapure water preparations in food, biology, pharmaceuticals, electronic semiconductor, and other high-end industries. Its product performance is equivalent to IR1200NA.
7320 is a uniform and premium grade strongly acidic cation exchange resin, whose uniformity and particle size can be optimized accordingly by the operation of industrial water treatment equipment. The mixed-bed system combining 7320 with 7170 is primarily used for processing pure and ultrapure water preparations in food, biology, pharmaceuticals, electronic semiconductor, and other high-end industries. Its product performance is equivalent to IR1200NA.
PROPERTIES:
| TECH-INDEXES: | SPECIFICATIONS: |
| Matrix: | Styrene-divinylbenzene copolymer |
| Functional groups: | _HSO3- |
| Physical form: | Claybrown transparent beads |
| Ionic form as shipped: | Na+form |
| Moisture holding capacity(%): | 46 to 52% |
| Total mass exchange capacity: | ≥4.5mmol/g |
| Total bulk exchange capacity: | ≥1.9mmol/mL |
| Moisture true density: | 1.25~1.29g/mL |
| Moisture bulk density: | 0.78~0.85g/mL |
| Particle size: | 0.45~1.25mm |
| Uniformity coefficient: | ≤1.2 |
| Integrated beads ratio after grinding test: | ≥90℅ |
| Maximum swelling rate of resin after ionic state transition: | Na+ ->H+ : 10% |
SUGGESTED OPERATING CONDITIONS:
| Maximum operating temperature: | 120°C |
| Minimum bed depth: | 800mm |
| Service flow rate: | 5~50 BV*/h |
| Maximum service velocity: | 60 m/h |
| Regenerant: | NaCl | HCl | H2SO4 |
| Level(Counted by 100%): | 40-240g/L | 50-150g/L | 80~240g/L |
| Concentration: | 10℅ | 5~8℅ | 1~8℅ |
| Flow rate: | 2~8 BV*/h | 2~5 BV*/h | 2~20 BV*/h |
| Minimum contact time: | 30min | ||
| Slow rinse: | 2BV at regeneration flow rate | ||
| Fast rinse: | 1~3 BV at service flow rate | ||
| *1 BV(Bed Volume)= 1m3 solution per m3 resin | |||
1) Bags-on-Pallet
2) Bulk Bag-on-Pallet
3) Packet-in-Box-on-Pallet
Courier Services for Air Freight/Express(for sample proofing)
FedEx(TNT), UPS,DHL(BLUE DART), EMS, SF, ZTO, JD Logistics, Aramex,etc
Shipping Services for Sea Freight
ONE, MSC, MSK, COSCO, CMA, APL, RCL, KMTC, ZIM, YML, OOCL,MCC,ESL
PI Quotation Validity: 15days
Accepted Trading Incoterms: CIF(Insurance&freight fees included)
Payment terms: T/T Payment Received Before Shipment
Port of Loading: Shanghai Port, China
