| Customization: | Available |
|---|---|
| CAS No.: | 15708-41-5 |
| Formula: | C10h12n2o8fena3H2O |
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Hot Sales Low Prices DTPA-5NA / Pentasodium DTPA CAS 140-01-2
Specification
| Items | First Class Index | Second Class Index |
| Appearance | Light yellow transparent liquid | Light yellow transparent liquid |
| Content(molecular weight 503.3) % | ≥40.0 | ≥50.0 |
| (Cl)% | ≤0.005 | ≤0.005 |
| Sulfate(as SO42-)% | ≤0.005 | ≤0.005 |
| Metal salt(Pb)% | ≤0.0005 | ≤0.0005 |
| (Fe)% | ≤0.0005 | ≤0.0005 |
| Chelate value(mgCaCO3/g PH=11) | ≥80 | ≥100 |
| Special gravity (25ºC g/ml) | 1.25-1.34 | 1.35-1.45 |
| pH value(1% of the solution,25ºC) | 10-12 | 11-12 |
Product use
This product can quickly form water-soluble complexes with calcium, magnesium, iron, lead, copper, manganese and other metal ions, especially for high state color metal ions complexing ability is strong, so it is widely used:
1, hydrogen peroxide bleaching synergistic stabilizer
2, water softener
3, textile printing and dyeing industry auxiliary
4, color sensitive material washing processing ticket white fixing solution
5. Reference reagent for analytical chemistry
6. Chelating titration agent
7. Daily chemical industry
8. Cosmetics industry
Packing & Delivery
Company Profile
Wuhan Kangzheng is a professional manufacturer in the field of fertilizer,Feed And Food Additives,industrial chemistry since 2004.products 90% export to North America,South America,Oceania and Asia.Certified by export licence,SGS,ISO,MSDS.
our Advantage:
A: 20years history in this industry
B: 5000 square meters factory
C: Dangerous Goods Export Licence,All certified by SGS,ISO,MSDS,COA,
D: Free sample availableCertificate & Exhibition
FAQ
1. Q:What's your delivery time?
A: Usually we will arrange the shipment in 7 -15 days.
2. Q:How about the packing?
A:solid:Usually we provide the packing as 25 kg / bag or1000kg/bags Of course, if you have special requirements on them, we will according to you.
Liquid:IBC drum or 50ml drum or 200drum,others customer requested
3. Q:How about the validity of the products?
A: According to the products you ordered.
4. Q:How to confirm the product quality before placing orders?
A: You can get free samples from us or take our SGS report as referene or arrange SGS before loading.
5. Q:What is loading port?
A: At main ports of China
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