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Acids and Bases
L-Ascorbic acid, ACS reagent - 5G
Availablity:
In stock
Catalog/Part Number:
255564-5G
Brand:
MERCK
Supplier:
MERCK
Supplier Location:
GERMANY
Inventory Weight:
unavailable
Unit of Measurement:
Inventory Brochure:
unavailable
Catalog/Part Number:: 255564-5G
₦55,680.00
Description
ACS reagent, ≥99%
Synonym: L-Threoascorbic acid, Antiscorbutic factor, Vitamin C
CAS Number 50-81-7
Empirical Formula (Hill Notation) C6H8O6
Molecular Weight 176.12
General description
L-Ascorbic acid or vitamin C is a water-soluble vitamin found in various foodstuffs. Benefits of vitamin C may include protection against immune system deficiencies, cardiovascular disease, hyperpigmentation, skin protection, anti-aging, iron absorption, and red blood cell production. It is also useful in the biosynthesis of collagen, L-carnitine, and neurotransmitters.
Application
L-ascorbic acid (L-AA) can be used as a reducing as well as a capping agent in the synthesis of well-dispersed metal nanoparticles and also in the reduction of graphene oxide sheets. Its immunostimulant derivatives play an important role in cell regulation.
Packaging
5, 100, 500 g in poly bottle
Safety Information
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
WGK Germany 1
RTECS CI7650000
Technical Specifications
Properties
Related Categories Acids, Acids & Bases, Biochemicals and Reagents, Carbohydrate Chemistry, Carbohydrate Derivatives,
Quality Level 200
grade ACS reagent
assay ≥99%
form chunks, crystalline powder, crystals, granular, powder
optical activity [α]25/D +20.5 to +21.5° in H2O
application(s) HPLC: suitable
cell analysis: suitable
cell culture | mammalian: suitable
ign. residue <0.1%
color white
pH 1.0-2.5 (25 °C, 176 g/L in water)
mp 190-194 °C (dec.)
solubility water: soluble 176 g/L at 20 °C
cation traces Fe: ≤0.001%
heavy metals: ≤0.002% (by ICP-OES)
SMILES string OC([C@]([C@@H](O)CO)([H])O1)=C(O)C1=O
InChI 1S/C6H8O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-10H,1H2/t2-,5+/m0/s1
InChI key CIWBSHSKHKDKBQ-JLAZNSOCSA-N
Gene Information human ... SLC23A2(9962)
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