Hydrochloric Acid Ultra Pure 37% ACS 2.5L USP/NF
9535-05-2.5L



Hydrochloric Acid Ultra Pure 37% ACS 2.5L USP/NF

Catalogue No. 9535

  DANGER

 

Formula: HCl
MW: 36.46 g/mol
Density: 1.18 g/cm³ (20 °C)
CAS Number: 7647-01-0
UN: 1789
ADR: 8,II
   

 

 

Meets ACS Reagent Chemical Requirements  
For Laboratory,Research,or Manufacturing Use  
Appearance Passes Test
Assay (as HCl) (by acid-base titrn) 36.5 - 38.0 %
Color (APHA) ≤ 10
Extractable Organic Substances ≤ 5 ppm
Free Chl orine (as Cl2) ≤ 1 ppm
Residue after Ignition ≤ 3 ppm
Specific Gravity at 60°/60°F 1.185 - 1.192
Brom ide (Br) ≤ 0.005 %
Phos phate (PO4) ≤ 1 ppm
Sulf ate (SO4) ≤ 0.5 ppm
Sulf ite (SO3) ≤ 0.8 ppm
Ammo nium (NH4) ≤ 3 ppm
Trace Impurities - Alumi num (Al) ≤ 100.0 ppb
Ars enic and An timony (as As) ≤ 5.0 ppb
Trace Impurities - Bo ron (B) ≤ 50 ppb
Trace Impurities - Calc ium (Ca) ≤ 200.0 ppb
Trace Impurities - Chro mium (Cr) ≤ 100.0 ppb
Trace Impurities - Co pper (Cu) ≤ 100.0 ppb
Trace Impurities - Go ld (Au) ≤ 100.0 ppb
Heavy Metals (as Pb) ≤ 100 ppb
Trace Impurities - Ir on (Fe) ≤ 100.0 ppb
Trace Impurities - Le ad (Pb) ≤ 50 ppb
Trace Impurities - Magne sium (Mg) ≤ 300.0 ppb
Trace Impurities - Manga nese (Mn) ≤ 300.0 ppb
Trace Impurities - Mer cury (Hg) ≤ 5.0 ppb
Trace Impurities - Nic kel (Ni) ≤ 100.0 ppb
Trace Impurities - Pota ssium (K) ≤ 300.0 ppb
Trace Impurities - Sod ium (Na) ≤ 300 ppb
Trace Impurities - Ti n (Sn) ≤ 300.0 ppb
Trace Impurities - Titan ium (Ti) ≤ 300.0 ppb
Trace Impurities - Zin c (Zn) ≤ 100.0 ppb
Meets Reagent Specifications for testing USP/NF monographs  

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