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L-Isoleucine (Ph. Eur., USP) pure, pharma grade

Assay (titr., calc. on dried subst.): 98.5 - 101.0 %
Code
A1440
CAS
73-32-5
Molecular Formula
C6H13NO2
Molar mass
131.18 g/mol

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Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
A1440,1000
code
A1440,1000
packaging size
1 kg
price per unit
single 641,70€
box price per unit
Solubility:
32 g/L (H2O)
Physical Description:
Solid
Product Code:
A1440
Product Name:
L-Isoleucine (Ph. Eur., USP) pure, pharma grade
Headline Comment:
• All amino acids from AppliChem are of non-animal origin!
Specifications:
Assay (titr., calc. on dried subst.): 98.5 - 101.0 %
α20°C/D; 4 %; 250 g/L HCl; calc. on dried subst.: +40.0° - +43.0°
Appearance of solution: passes test
Identity: passes test
Heavy metals (as Pb): max. 0.0015 %
Sulfated ash: max. 0.1 %
Loss on drying (3 h; 105°C): max. 0.3 %
α25°C/D; 4 %; 6 N HCl: +38.9° - +41.8°
pH (1 %; H2O): 5.5 - 7.0
Ammonium: max. 0.02 %
Chloride: max. 0.02 %
Sulfate: max. 0.03 %
Fe: max. 0.001 %
Ninhydrin positive substances (HPLC)
Valine: max. 0.3 %
Leucine: max. 0.3 %
Any other ninhydrin-pos. Subst.: max. 0.2 %
Total impurities: max. 1.0 %
Ninhydrin positive substances (TLC)
Valine: max. 0.5 %
Total impurities: max. 2 %
WGK:
1
Storage:
RT
EINECS:
200-798-2
CS:
29224985
Download TDS file for complete specifications

FAQs

What is the CAS number of L-Isoleucine?

The CAS number of L-Isoleucine is 73-32-5.

CAS L-Isoleucine?

The CAS number of L-Isoleucine is 73-32-5.

CAS 73-32-5?

The CAS number 73-32-5 is assigned to L-Isoleucine.