DTPA-FeNa/ Sodium Hydrogen Ferric CAS 12389-75-2

Details:

DTPA-FeNa/ Sodium Hydrogen Ferric CAS 12389-75-2

 

Specification

The Sodium hydrogen ferric DTPA, with the CAS registry number 12389-75-2 and EINECS registry number 235-627-0, has the systematic name of iron(3+) sodium [{2-[{2-[bis(carboxylatomethyl)amino]ethyl}(carboxylatomethyl)amino]ethyl}(carboxymethyl)amino]acetate (1:1:1). It belongs to the product category of Organometallics. And the molecular formula of the chemical is C₁₄H₁₉FeN₃NaO₁₀.

The characteristics of Sodium hydrogen ferric DTPA are as followings: (1)ACD/LogP: 0.05; (2)# of Rule of 5 Violations: 2; (3)ACD/LogD (pH 5.5): -5.72; (4)ACD/LogD (pH 7.4): -5.95; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 13; (10)#H bond donors: 5; (11)#Freely Rotating Bonds: 16; (12)Polar Surface Area: 185.22 Ų; (13)Flash Point: 389.9 °C; (14)Enthalpy of Vaporization: 114.7 kJ/mol; (15)Boiling Point: 721.1 °C at 760 mmHg; (16)Vapour Pressure: 9.53E-23 mmHg at 25°C.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: [Fe+3].[Na+].[O-]C(=O)CN(CC([O-])=O)CCN(CCN(CC(=O)O)CC([O-])=O)CC([O-])=O
(2)InChI: InChI=1/C14H23N3O10.Fe.Na/c18-10(19)5-15(1-3-16(6-11(20)21)7-12(22)23)2-4-17(8-13(24)25)9-14(26)27;;/h1-9H2,(H,18,19)(H,20,21)(H,22,23)(H,24,25)(H,26,27);;/q;+3;+1/p-4
(3)InChIKey: UEHRTZASQAWUOJ-XBHQNQODAB

Specifications:

 

item	specifications	results
appearance	crystalline powder	conform
heavy metal	≤0.001%	conform
fe	≤0.001%	0.0001%
residue on ignition	≤0.1%	0.07%
chelating value	≥339 mg caco3/g	340 mg caco3/g
assay	≥99.0%	99.21%

 

 

Details

dtpa-fena, also called diethylenetriaminepentaacetic acid ferric sodium complex, is a chelate which protects nutrients against precipitation in a moderate ph-range (ph 4 - 7) similar to edta, but its stability is higher than edta’s. mainly used for nourishing plants in fertigation systems, and as an ingredient for npks. dtpa chelates will not injure leaf tissue, contrarily it is ideal for foliar spraying to nourish the plant.

 

dtpa-fe chelates, which are ammonium-free and sodium-free, are available in both liquid and solid forms. dtpa-fena exists in yellow brown powder. it is a stable water chelate fe in chelating state which is mainly used in agriculture, horticulture and chemicals.

 

specification

apprearance   yellow brown powder

fe chelated   11.0%±0.5%

solubility in water   0.05% max

ph value (1% water solution) 2-4

chlorides (cl):  no more than 0.05%

sulfate(so4):  no more than 0.01%

 

application

 

1) used for soilless cultivation
2) used in fertilizer
3) used for plants leaves nutrition

 

packing

1) 25 kg kraft paper bag with pvc film inside

2) 25 kg drum packing

3) 1kg aluminum foil bag , and 20bags put into one 20kg carton box

4) 500kg jumbo bag

5) 1kg aluminum bag or(1kg plastic bag)/1kgcolor box 20 color boxes 20kgs/ctn

Packaging	1kg-15kg packing	2 PE bag inside + 1 foil bag outside in carton
	25kg-50kg packing	2 PE bag inside + 1 foil bag outside in drum
	Other packing	Customized packing
Drum Size	D38cm*H60cm or customized, 25 kg/ drum
Shipping	1-50kg	International Express	Fast and convenient	Door to Door
	50-500kg	Air Transportation	Fast and cheap	To Air Port
	Above 500kg	Sea Transportation	Cheap and convenient	To Port

 

 

 

Q1: How to contact with us

Whatsapp us or send us e-mail, you will get reply within 24 hours. Please contact us without hesitation.

Q2: Which kind of payment terms do you accept

We support multiple trading methods and payment such as T/T, L/C, D/A, D/P, O/A, MoneyGram, Credit Card, PayPal, , Escrow and etc. Please contact us if you need more info.

Q3: How can i get a sample

Yes, you can get free samples for some products, but the shipping cost would be paid by customers.

Q4: How to confirm the Product Quality before placing orders

You can get some sample, or we can send certificate of analysis or HPLC or NMR to you.

Q5: How to guarantee the quality of your products

Strict sampling inspection on products before shipment and intact product packaging ensured.

Q6: How can I make payment safe

The whole transaction is under Third party inspection.

Q7: Whether you could make our brand on your products

Yes. We can print your Logo on the packages if you can meet our MOQ.

 

1.Best quality with competitive price.

2.Quick shipping,delivery on time.

3.Trade Assurances

4. Support multiple trading methods and payment. We support wire transfer, , Paypal payment.

5.One to one business communication

6.OEM/ODM Available.

7.We offer convenient one-station purchasing service.Our professional and thoughtful after-sales service eliminates your worries.

8. We has many years’ exporting experience in active pharmaceutical ingredient products, strictly on selecting raw materials

9.Our distribution capabilities include:

Flexible deliveries, intelligent solutions

Anything from bulk shipments of thousands of tonnes down to the smallest shipment of packed goods and even samples.

Bulk - storage and transport of powders and liquids – movement of goods in ships - powders and bulk liquids

Pharmaceutical, feed and food storage to accredited standards

Segregated materials by business unit and hazard classification

Temperature controlled storage and transport

Effective cost control

Re-packing, drum filling, bagging

Customer delivery KPI's on delivery fulfillment performance