New Customer / User?Register Here
We manufacture and distribute fine chemicals and laboratory
products - with quality and delivery you can count on every time.
Description Back to Top
Sodium Hydroxide, Pellets, NF is used as a pH adjusting agent. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP).
Specifications Back to Top
Test | Specification | |
---|---|---|
Min | Max | |
ASSAY (TOTAL ALKALI INCLUDING A | 95.0 | 100.5 % |
MAX. OF 3.0% (Na2CO3) | ||
CONTENT OF SODIUM | 54.0 | 59.8 % |
INSOLUBLE SUBSTANCES & ORGANIC MATTER | COMPLELTE,CLEAR, AND COLORLESS TO SLIGHTLY COLORLESS SOLUTION | |
POTASSIUM (K) | 0.5 % | |
ELEMENTAL IMPURITIES: | ||
LEAD (Pb) | AS REPORTED | |
ARSENIC (As) | AS REPORTED | |
MERCURY (Hg) | AS REPORTED | |
NICKEL (Ni) | AS REPORTED | |
SILVER (Ag) | AS REPORTED | |
IDENTIFICATION (A) | TO MEET <191> SODIUM REQUIREMENTS | |
IDENTIFICATION (B) | pH >11.0 | |
CERTIFIED KOSHER | ||
CERTIFIED HALAL | ||
EXPIRATION DATE | ||
DATE OF MANUFACTURE | ||
APPEARANCE | ||
RESIDUAL SOLVENTS | AS REPORTED |
Regulatory Documents Back to Top
QAF481 | Designation of Authorized Purchaser: California Specified Chemicals and Certain Glassware, Apparatus, Reagents and Solvents |
Certifications Back to Top
Shipping & Storage Back to Top