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Sel de diammonium acide citrique, ACS, 98,0-103,0 %, Thermo Scientific Chemicals
Référence: 036219.22
100 g, Each
Thermo Scientific Chemicals
Sel de diammonium acide citrique, ACS, 98,0-103,0 %, Thermo Scientific Chemicals
Référence: 036219.22
100 g, Each
Quantité
Référence: 036219.22
également connu sous le numéro 036219-22
Prix (EUR)
25,02 Prix en ligne
27,80
Each
Quantité
-
Identifiants chimiques
CAS
3012-65-5
IUPAC Name
diammonium 3-carboxy-3-hydroxypentanedioate
Molecular Formula
C6H14N2O7
InChI Key
YXVFQADLFFNVDS-UHFFFAOYSA-N
SMILES
[NH4+].[NH4+].OC(=O)C(O)(CC([O-])=O)CC([O-])=O
Spécifications
Fiche de spécificationsImpurity content
SO₄ 0.005%
Insoluble material
0.005%
Trace Metals
(as Pb) 5ppm
Residue on ignition
0.01%
Impurity content
C₂O₄ P.T. (limit about 0.05%)
Description
Citric acid diammonium salt is used in pharmaceuticals, rust proofing, cotton printing and plasticizers. It is also used as a reagent for the determination of phosphate in fertilizers, and as a buffering agent, chelating agent and source of nitrogen in chicken food supplements.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
RUO – Research Use Only
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Sécurité et manipulation
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Skin Corrosion/Irritation
Category 2
Serious Eye Damage/Eye Irritation
Category 2
Label Elements
Signal Word
Warning
Hazard Statements
H315 - Causes skin irritation
H319 - Causes serious eye irritation
Precautionary Statements
P280 - Wear protective gloves/protective clothing/eye protection/face protection
P302 + P352 - IF ON SKIN: Wash with plenty of soap and water
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
P332 + P313 - If skin irritation occurs: Get medical advice/attention
P337 + P313 - If eye irritation persists: Get medical advice/attention