Dy₂O₃ CAS#: 1308-87-8 F.W.: 373.00

LaCl₃•7H₂O

(CH₃)₂CO CAS Number: 67-64-1 Specific Gravity: 0.791 F.W.: 58.08 DOT: 3/II NFPA#: 1-3-2

Pr₂(C₂O₄)₃•10H₂O CAS#: 24992-60-7 F.W.: 726.04

NaOH CAS#: 1310-73-2 F.W.: 40.00 NFPA#: 2-0-1 Specific Gravity: 1.030

Sodium Lauryl Sulfate CH₃(CH₂)₁₁SO₄Na CAS#: 151-21-3 F.W.: 288.38

ACS Reagent Grade, Pellets

H₃PO₄ CAS#: 7664-38-2 F.W.: 98.00

CH₃(CH₂)₆C≡CH CAS#: 3452-09-3 F.W.: 124.23

TEST Turbidity (on Hanna HI 9829) 200 NTU Absorbance at 455nm (10mm pathlength) Lot Number of Baseline Material

ACS Reagent Grade

ACS Reagent Grade

HCl CAS#: 7647-01-0 F.W.: 36.46 Metals analysis reported on certificate in ppm.

HCl CAS#: 7647-01-0 F.W.: 36.46 Specific Gravity: 1.160 Trace metal grade. Low ppb metal impurities. Note: Results reported at time of bottling in glass. The levels of Al, B, Ca, K, Mg, Mn, Na, and Si will increase over time.

ACS Reagent Grade, Heptahydrate

For coulometric analysis. Anolyte for all coulometric titrators. Universal solution for certain coulometric titrators.

Concentration 10,000 +/- 100 ug/ml Matrix: 5% Nitric acid NIST Traceable

Methylene Chloride CH₂Cl₂ CAS#: 75-09-2 F.W.: 84.93 Specific Gravity: 1.326

(CH₃)₂NCH₂CH₂OH CAS#: 108-01-0 F.W.: 89.14

CH₃COOH CAS#: 64-19-7 F.W.: 60.05 Metals analysis reported on certificate in ppm.

For volumetric analysis. Suitable for general purpose or aldehydes and ketones. Specific Gravity: 1.200 NFPA#: 2-2-1

(C₆H₁₀O₅)_n CAS#: 9005-84-9 For iodometry Potato starch.

CAS#:   64-17-5 NFPA#:  1-3-0 DOT:  3/II Assay 94.0-96.0% (v/v) Ethanol & Methanol Color (APHA) 10 4.0-6.0% (v/v) Isopropanol Water 0.5% Residue after…

Acidimetric standard. For the standardization of basic standard solutions and titrants

ACS Reagent Grade

HNO₃ F.W.: 63.01 NFPA#: 3-0-3 Specific Gravity: 1.408 DOT: 8/5.1/II Descriptions: Trace metal grade. Low ppb metal impurities. Note:Results reported at time of bottling in glass. Thelevels of Al, B, Ca, K, Mg, Mn, Na, and Si will increase over time.

K₃Fe(CN)₆ CAS#: 13746-66-2 F.W.: 329.25