,

1-Amino-2-hydroxy-4-naphthalenesulfonic acid for determination of phosphate

+ Free Shipping
Marka
Merck
Stok Kodu
M.100099.0100

escription

1-Amino-2-hydroxy-4-naphthalenesulfonic acid

CAS # EC NUMBER HİLL FORMULA MOLAR MASS
116-63-2 204-147-3 C₁₀H₉NO₄S 239.24 g/mol
DESCRİPTİON
Catalogue Number 100099
Replaces AX1035-1
Synonyms 1-Amino-2-naphthol-4-sulfonic acid

PRODUCT INFORMATİON
CAS number 116-63-2
EC number 204-147-3
Hill Formula C₁₀H₉NO₄S
Molar Mass 239.24 g/mol
HS Code 2922 21 00
Structure formula Image

APPLİCATİONS
Application 1-Amino-2-hydroxy-4-naphthalenesulfonic acid for determination of phosphate. CAS 116-63-2, molar mass 239.24 g/mol.

PHYSİCOCHEMİCAL INFORMATİON
Bulk density 280 kg/m3

SAFETY INFORMATİON ACCORDİNG TO GHS
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly 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 SHİPPİNG INFORMATİON
Storage Store below +30°C.

SPECİFİCATİONS
Assay (alkalimetric) ≥ 96 %
Identity (IR-spectrum) conforms
in sodium carbonate soluble components conforms
Spec. Absorptivity A 1%/1cm (257 nm, 0.001 %, 1 cm, NaOH (0.1 mol/l)) 590 – 650
Sulfated ash ≤ 0.5 %
Loss on Drying (105°C) ≤ 5.0 %
Performance test (for determination of phosphate) conforms

Laboratuvar Kimyasalları

116-63-2,1-Amino-2-naphthol-4-sulfonic acid

Reviews

There are no reviews yet.

Be the first to review “1-Amino-2-hydroxy-4-naphthalenesulfonic acid for determination of phosphate”

E-posta adresiniz yayınlanmayacak. Gerekli alanlar * ile işaretlenmişlerdir

Shopping Cart