Merck 112422 N- Acetyl-L-Cysteine For Biochemistry 100 gr

Category

Sıvı Kromatografi İçin Solventler

Brand

MERCK

Stock Code

LB.M.112422.0100

6.062,92 TL + VAT

7.275,50 TL

Gelince Haber Ver

Teklif Sepetine Ekle

Ücretsiz Kargo

Stok Sorunuz

Merck 112422 N-Acetyl-L-cysteine for biochemistry. 100 Gr

Description
Catalogue Number	112422
Synonyms	2-Acetamido-3-mercaptopropionic acid

Product Information
CAS number	616-91-1
EC number	210-498-3
Hill Formula	C₅H₉NO₃S
Molar Mass	163.19 g/mol
HS Code	2930 90 16
Structure formula Image

Applications
Application	N-Acetyl-L-cysteine for biochemistry. CAS 616-91-1, pH 1.5 - 2.5 (100 g/l, H₂O, 20 °C).

Physicochemical Information
Melting Point	108 - 110 °C
pH value	1.5 - 2.5 (100 g/l, H₂O, 20 °C)
Bulk density	730 kg/m3
Solubility	200 g/l

Toxicological Information
LD 50 oral	LD50 Rat 5050 mg/kg

Safety Information according to GHS
Storage class	10 - 13 Other liquids and solids
WGK	WGK 2 water endangering
Disposal	3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Storage and Shipping Information
Storage	Store at +5°C to +30°C.

Specifications
Assay (iodometric)	≥ 99.0 %
Identity (IR-spectrum)	passes test
Appearance	white to almost white, crystalline powder or colorless crystals
Appearance of solution (1 mol/l, water)	clear and colorless
Spec. rotation (α 20/D, 50 g/l, buffer pH 7.0)	+21.0 to +27.0
Heavy metals (as Pb)	≤ 0.001 %
NH₄ (Ammonium)	≤ 0.01 %
L-cysteine (HPLC)	≤ 0.02 %
Other ninhydrine positive substances	≤ 0.1 %

Taksit Seçenekleri

Önerileriniz

You can use the suggestion form to submit feedback on the product's price, image, description, or any other insufficient areas.
Thank you for your feedback and suggestions.

Product image is poor quality, corrupted, or not viewable.

Missing information in the product description.

Errors in product information.

Product is more expensive than on other sites.

There should be other alternatives to this product.

Merck 112422 N- Acetyl-L-Cysteine For Biochemistry 100 gr

Recommend