Jump to content Jump to navigation menu

Diethylene triamine pentaacetic acid, 250 g

≥99 %, for synthesis
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
Examples of effect: Have an allergenic effect, carcinogenic, mutagenic, toxic to reproduction and cause developmental toxicity (reprotoxic) or damage to organs Safety: You must be well-informed before starting work with these substances; wear protective clothing and gloves, eye protection and mask or breathing protection.
i causes serious eye irritation, harmful if inhaled, may damage the unborn child. Suspected of damaging fertility, may cause damage to organs (respiratory tract) through prolonged or repeated exposure (if inhaled)
P261 P280 P305+P351+P338
i avoid breathing mist/vapours/spray, wear protective gloves/protective clothing/eye protection/face protection, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
Pack Qty.
DTPA, Titration complex V, Pentetic acid
Empirical formula C14H23N3O10
Molar mass (M) 393,35 g/mol
Melting point (mp) 220 °C
CAS No. [67-43-6]
EG-Nr. 200-652-8

Titration complex V

€38.20/Pack Qty. 

excl. VAT. | 250 g per Pack Qty.

Art. No. 1407.2

In stock
Delivery fast, simple and reliable!
from 6 Pack Qty. €36.29/Pack Qty.
from 24 Pack Qty. €34.38/Pack Qty.
Carl Roth subscription service

Now recurring orders conveniently delivered as a subscription!

With the new Carl Roth Replenishment Service you can let products be ordered automatically which you need regularly in your lab!

How it works:

Put all products for your subscription in the desired quantity in the basket.


In the shopping cart, select the option "Order shopping cart as subscription" Order as subscription.


Set Starty point and interval for your subscription and submit order!

By the way: Through your account you can customize or delete your subscriptions anytime.

Diethylene triamine pentaacetic acid
Selected quantity:   0
  1. Subtotal:  0.00
Order No. Pack Qty. Pack. Price Quantity
1407.1 100 g plastic


1407.2 250 g plastic


1407.3 500 g plastic


1407.4 1 kg plastic


In stock
In procurement
Not available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads / MSDS

General information


Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Type analysis

Appearancewhite crystalline powder
Assay≥99,0 %
Chloride (Cl)≤0,01 %
Nitrilotriacetic acid≤0,5 %
Sulphate (SO4)≤0,05 %
Heavy metals (as Pb)≤0,001 %
Iron (Fe)≤0,001 %
pH value (saturated solution)2,1-2,5
Loss on drying≤0,2 %