Complexing Agent Dtpa-5na 40% or 50% CAS No: 140-01-2

• CAS No.: 140-01-2
• Formula: C10h12n2o8fena3H2O
• EINECS: 205-488-0
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Refined
• Model NO.: DTPA-5Na 40% or 50%
• Colour: Red
• Transport Package: IBC
• Specification: Ferric sodium EDTA
• Trademark: no
• Origin: China
• Production Capacity: 1000 Metric Ton/Metric Tons Per Week

Product Description

Complexing agent DTPA-5Na 40% or 50% CAS No: 140-01-2 

English name: 40% solution of pentasodium diethylene triaminepentaacetic acid pentasodium salt(DTPA-5Na 40% or 50%)
Model Number:  KAGRO
CAS No. :           140-01-2
MF:                     C14H18N3O10Na5
Application:       Complexing agent  
Appearance:      Pale yellow transparent liquid
Color :                pale yellow
Molecular weight: 503.3
Certificate:        COA
 

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

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 available


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