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商品編號


11140-50G



品牌


西格瑪奧德里奇(Sigma-Aldrich)



公司


Merck & Co., Inc.



公司分類(lèi)


Chemistry



Size

50G

商品信息

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Synonym:


L
(+)-Ascorbic acid sodium salt, Vitamin C sodium salt

CAS Number
134-03-2



Empirical Formula (Hill Notation)
C
6
H
7
NaO
6




Molecular Weight
198.11



?Beilstein Registry Number
3767246



?EC Number
205-126-1



?MDL number
MFCD00082340



?PubChem Substance ID
57646888




?eCl@ss
34058010

Properties:

Related Categories

Biochemicals and Reagents, Carbohydrate Chemistry, Carbohydrate Derivatives, Chemical
BIOLOG
y, Chemical Synthesis,

Vitamin C, Vitamins
More...



InChI Key ?

PPASLZSBLFJQEF-RXSVEWSESA
-M


product line ?

BioXtra


assay ?

≥99.0% (NT)


optical activity ?

[α]20/D +105±2°, c =?5% in H
2
O


loss ?

≤0.2% loss on drying, 110 °C


mp ?

220?°C (dec.)(lit.)


anion traces ?

chloride (Cl
-
): ≤50?mg/kg


?

sulfate (SO
4
2-
): ≤50?mg/kg


cation traces ?

Ca: ≤50?mg/kg


?

Cd: ≤5?mg/kg


?

Co: ≤5?mg/kg


?

Cr: ≤5?mg/kg


?

Cu: ≤5?mg/kg


?

Fe: ≤5?mg/kg


?

K: ≤50?mg/kg


?

Mg: ≤5?mg/kg


?

Mn: ≤5?mg/kg


?

Ni: ≤5?mg/kg


?

Pb: ≤5?mg/kg


?

Zn: ≤5?mg/kg

Description:
Other Notes

Starting material for the synthesis of chiral building blocks
; L-Ascorbic acid, review

Safety:

Personal Protective Equipment?

Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter



RIDADR?

NONH for all modes of transport



WGK Germany?

1



RTECS?

CI7671000