Merck 106265 Sodium acetate trihydrate extra pure EMPROVE® ESSENTIAL Ph Eur,BP,JP,USP,FCC,E 262 CAS No.: 6131-90-4 1 kg

Kategori

Analitik Kimyasallar , Diğer Analitik Kimyasallar

Marka

MERCK

Stok Kodu

LB.M.106265.1000

Teklif Sepetine Ekle

Stok Sorunuz

MERCK 106265 Sodium acetate trihydrate extra pure

MERCK 106265 Sodium acetate trihydrate extra pure EMPROVE® ESSENTIAL Ph Eur,BP,JP,USP,FCC,E 262 1 Kg

Description
Catalogue Number	106265

Product Information
CAS number	6131-90-4
EC number	204-823-8
Grade	Ph Eur,BP,JP,USP,FCC,E 262
Hill Formula	C₂H₃NaO₂ * 3 H₂O
Chemical formula	CH₃COONa * 3 H₂O
Molar Mass	136.08 g/mol
HS Code	2915 29 00
Structure formula Image

Physicochemical Information
Density	1.42 g/cm3 (20 °C)
Flash point	>250 °C (anhydrous substance)
Ignition temperature	607 °C
Melting Point	58 °C
pH value	7.5 - 9.2 (50 g/l, H₂O, 20 °C)
Bulk density	900 kg/m3
Solubility	613 g/l

Toxicological Information
LD 50 oral	LD50 Rat 3530 mg/kg
LD 50 dermal	LD50 Rabbit > 10000 mg/kg

Safety Information according to GHS
RTECS	AJ4580000
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly water endangering
Disposal	14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).

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

Transport Information
Declaration (railroad and road) ADR, RID	Kein Gefahrgut
Declaration (transport by air) IATA-DGR	No Dangerous Good
Declaration (transport by sea) IMDG-Code	No Dangerous Good

Specifications
Assay (perchloric acid titration, calculated on dried substance)	99.5 - 101.0 %
Identity	passes test
Appearance of solution	passes test
In water insoluble matter	≤ 0.03 %
Alkalinity	≤ 0.05 %
Acidity or alkalinity	passes test
pH-value (1 %, water)	8.0 - 9.5
pH-value (5 %; water)	7.5 - 9.0
Chloride (Cl)	≤ 0.005 %
Sulphate (SO₄)	≤ 0.0030 %
Heavy metals (as Pb)	≤ 0.0006 %
Al (Aluminium)	≤ 0.00002 %
As (Arsenic)	≤ 0.0002 %
Ca (Calcium)	≤ 0.002 %
Fe (Iron)	≤ 0.0010 %
Hg (Mercury)	≤ 0.0001 %
K (Potassium)	≤ 0.005 %
Mg (Magnesium)	≤ 0.001 %
Pb (Lead)	≤ 0.0002 %
Ca + Mg (calcium and magnesium)	passes test
free acetic acid	≤ 0.4 %
Other residual solvents (ICH Q3C)	excluded by manufacturing process
formic acid, formate and other oxidizable impurities	≤ 0.1000 %
Substances reducing potassium permanganate (as HCOOH)	passes test
Loss on drying (130 °C)	39.0 - 40.5 %
Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000 are not likely to be present.
Corresponds to Ph Eur, BP, JP, USP, FCC, E 262 Conforms to the purity criteria on food additives according to the current European Commission Regulation.

Yorumlar

Bu ürüne ilk yorumu siz yapın!

Yorum Yaz

Taksit Seçenekleri

Önerileriniz

Bu ürünün fiyat bilgisi, resim, ürün açıklamalarında ve diğer konularda yetersiz gördüğünüz noktaları öneri formunu kullanarak tarafımıza iletebilirsiniz.
Görüş ve önerileriniz için teşekkür ederiz.

Ürün resmi kalitesiz, bozuk veya görüntülenemiyor.

Ürün açıklamasında eksik bilgiler bulunuyor.

Ürün bilgilerinde hatalar bulunuyor.

Ürün fiyatı diğer sitelerden daha pahalı.

Bu ürüne benzer farklı alternatifler olmalı.