Merck
All Photos(1)

71716

Sigma-Aldrich

Sodium D-lactate

≥99.0% (NT)

Synonym(s):
(R)-2-Hydroxypropionic acid sodium salt, D-Lactic acid sodium salt
Empirical Formula (Hill Notation):
C3H5NaO3
CAS Number:
Molecular Weight:
112.06
Beilstein:
5454721
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

≥99.0% (NT)

form

powder

optical activity

[α]20/D +12.5±0.5°, c = 1% in H2O

optical purity

enantiomeric ratio: ≥99:1 (enzymatic)

SMILES string

[Na+].C[C@@H](O)C([O-])=O

InChI

1S/C3H6O3.Na/c1-2(4)3(5)6;/h2,4H,1H3,(H,5,6);/q;+1/p-1/t2-;/m1./s1

InChI key

NGSFWBMYFKHRBD-HSHFZTNMSA-M

Related Categories

Compare Similar Items

View Full Comparison

1 of 4

This Item
71720L702271718
Sodium D-lactate ≥99.0% (NT)

Sigma-Aldrich

71716

Sodium D-lactate

Sodium DL-lactate ReagentPlus®, ≥99.0% (NT)

Sigma-Aldrich

71720

Sodium DL-lactate

Sodium L-lactate ~98%

Sigma-Aldrich

L7022

Sodium L-lactate

Sodium L-lactate ≥99.0% (NT)

Sigma-Aldrich

71718

Sodium L-lactate

assay

≥99.0% (NT)

assay

≥99.0% (NT)

assay

~98%

assay

≥99.0% (NT)

form

powder

form

powder

form

powder or crystals

form

solid

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

optical activity

[α]20/D +12.5±0.5°, c = 1% in H2O

optical activity

-

optical activity

-

optical activity

[α]20/D −12.5±0.5°, c = 1% in H2O

optical purity

enantiomeric ratio: ≥99:1 (enzymatic)

optical purity

-

optical purity

-

optical purity

enantiomeric ratio: ≥97.0 (enzymatic)

General description

Sodium D-lactate is the sodium salt of D-lactic acid. It is formed as an intermediate during the carbohydrate metabolism in muscle and liver.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (Example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service