Meets SEMI specs./Conforme aux normes SEMI

Acetic Acid (Glacial)
Molecular Formula	CH3COOH
Molecular Weight	60.05
Molecular Weight	1.05
At temp	20
Boiling point	116-118 °C
Melting point	16.2 °C
UN No.	2789
Chemical Abstract Number	64-19-7
Assay (%) Teneur	min. 99.9%
Colour (APHA) Couleur	10
Evaporation residue/Résidu d'evaporation	8 ppm
Solub. in water/Solubilité dans l'eau	T.P.T.
Chloride (Cl) Chlorure	1 ppm
Phosphate (PO4)	1 ppm
Sulfate (SO4)	0.5 ppm
Heavy metals (Pb) Métaux lourds	0.3 ppm
Arsenic (As) & Antimony/Antimoine (Sb)	0.005 ppm
Acetic anhydride/Anhydre acétique	0.01%
Specific gravity (20/20 °C)/
Gravité Spécifique	1.048
Plus: Low mobile ions
En plus: Ions de mobilité limité

Meets SEMI specs./Conforme aux normes SEMI

Ammonium Fluoride (40%)
UN No.	2505
Assay (NH4F) Teneur	39-41 %
Colour (APHA) Couleur	10
pH 1% solution @ 25 °C	6.5-7.0
Ignition residue/Résidu d'ignition	5 ppm
Chloride (Cl) Chlorure	2 ppm
Nitrate (NO3)	5 ppm
Phosphate (PO4)	0.2 ppm
Sulfate (SO4)	1 ppm
Heavy metals (Pb) Métaux lourds	500 ppb
Insoluble matter/Matières insolubles	0.5 ppm
Aluminum (Al) Aluminium	50 ppb
Copper (Cu) Cuivre	10 ppb
Silver (Ag) Argent	10 ppb
Tin (Sn) Etain	50 ppb

Meets SEMI specs./Conforme aux normes SEMI

Ammonium Hydroxide (28%)
Molecular Formula	NH4OH
Molecular Weight	35.05
Molecular Weight	0.900
At temp	20
UN No.	2672
Chemical Abstract Number	1336-21-6
Assay (% NH3) Teneur	28.0-30.0
Appearance/Aspect	T.P.T.
Colour (APHA) Couleur	10
Specific Gravity (60°F/60°F)/
Gravité Spécifique	0.896-0.902
Substances reducing permanganate/
Substances réduisant le permanganate	T.P.T.
Pyridine	T.P.T.
Carbon Dioxide/Bioxyde de Carbone	0.02%
Evaporation residue/Résidu d'évaporation	3 ppm
Chloride (Cl) Chlorure	0.5 ppm
Phosphate (PO4)	0.4 ppm
Sulfur (as/comme SO4) Soufre	1 ppm
Heavy metals (Pb) Métaux lourds	0.2 ppm
Arsenic & Antimony/Antimoine (As)	0.05 ppm
Plus others/Et autres

Hydrochloric Acid (Ultra Pure)
Molecular Formula	HCl
Molecular Weight	36.46
Molecular Weight	1.18
At temp	20
UN No.	1789
Chemical Abstract Number	7647-01-0
Sodium (Na)	0.2 ppb
Magnesium (Mg) Magnésium	0.05 ppb
Potassium (K)	0.2 ppb
Calcium (Ca)	0.2 ppb
Boron (B) Bore	0.05 ppb
Silicon (Si) Silicium	0.2 ppb
Iron (Fe) Fer	0.5 ppb
Cobalt (Co)	0.02 ppb
Copper (Cu) Cuivre	0.03 ppb
Arsenic (As)	0.05 ppb
Silver (Ag) Argent	0.001 ppb
Lead (Pb) Plomb	0.005 ppb
Plus others/Et autres

Hydrochloric Acid
Molecular Formula	HCl
Molecular Weight	36.46
Molecular Weight	1.18
At temp	20
UN No.	1789
Chemical Abstract Number	7647-01-0
Typical levels of several key elements
Niveau typique de plusieurs elem. clefs
Sodium (Na)	2 ppb
Silicon (Si)	5 ppb
Boron (B) Bore	0.5 ppb
Iron (Fe) Fer	2 ppb
Nickel (Ni)	0.5 ppb
Copper (Cu) Cuivre	0.5 ppb
Zinc (Zn)	0.3 ppb
Chromium (Cr) Chrome	0.3 ppb
Manganese (Mn) Manganèse	0.2 ppb
Lead (Pb) Plomb	0.2 ppb
Cadmium (Cd)	0.2 ppb

Hydrochloric Acid (Trace Metal)
Molecular Formula	HCl
Molecular Weight	36.46
Molecular Weight	1.18
At temp	20
UN No.	1789
Chemical Abstract Number	7647-01-0
Assay(%)Teneur (as HCl)	36.5-38.0
Color(APHA)Couleur	10
Ignition residue/Résidu d'Ignition	3 ppm
Bromide(Br)	0.005%
Free Chlorine(as Cl), Sulfate(SO4)	0.5 ppm
PO4......0.05ppm ; SO3...........	0.8 ppm
NH4	3 ppm
Heavy Metal(as Pb),Si,Na	100 ppb
Ca...........50 ppb ; B...............	20 ppb
Fe	15 ppb
Mo,Bi,Al,Mg	10 ppb
K	9 ppb
As,Tl,Sn,Zn	5 ppb
Au,Ni	4 ppb
Ge............3 ppb ; Hg...............	0.5 ppb
Ba,Be,Cd,Cr,Co,Cu,Ga,Ag,Sr,	1 ppb
Pb,Li,Mn,Nb,Ta,Ti,V,Zr	1 ppb