Purity: Cosmetic Grade (≥90–95%, various molecular weights), Pharmaceutical/Medical Grade (≥95–99%, high pur

Purity: Technical Grade ≥96% (balance primarily Na₂CO₃, NaCl, H₂O), Reagent Grade (ACS) ≥97%, Analytical Gra

Purity: High-Class (Total alkali ≥99.0%), Qualified (Total alkali ≥98.5%); Q/JB10103-2021: NaOCH3 ≥97.0%

Purity: Industrial Grade ≥98.0%, Food Grade ≥99.0%, Analytical Grade ≥99.0%

Purity: Analytical Reagent Grade ≥99.5%, High-Purity Grade ≥99.0%, Industrial Grade ≥98.0%

Purity: USP Grade, Ph. Eur. Grade ≥99.5%, ReagentPlus® ≥99.5%

Purity: Research Grade ≥98%; Pharmaceutical Reference Grade ≥99%; Analytical Grade ≥99%

Purity: Biochemical Grade (≥95%), High-Purity Grade (≥98%), Cell Culture Grade.

Purity: ≥99.0% (High-Class) or ≥98.0% (Qualified)

Purity: API Grade ≥99%, Pharmaceutical Grade ≥99.5%, Oral Grade ≥99%, Technical Grade ≥98%.

Purity: ≥99.0%

Purity: 5 mg Tablets, 10 mg Tablets, EP Reference Standard

Purity: Research Grade ≥98%, High-Purity Grade ≥99%, Pharmaceutical Grade ≥99.5%

Purity: Industrial Grade; Coating Grade; Ink Grade; Typical active content ≥40-50% (according to supplier sp

Purity: Reagent Grade ≥98%, High-Purity Grade ≥99%, Technical Grade ≥95%

Purity: Research Grade ≥98%, High-Purity Grade ≥99%, Pharmaceutical Grade ≥99.5%

Purity: Pharmaceutical Grade, High-Purity Research Standard (≥98%).

Purity: Reagent Grade ≥98%, High-Purity Grade ≥99%, Pharmaceutical Grade ≥99.5%

Purity: Reagent Grade ≥98%, High-Purity Grade ≥99%, Pharmaceutical Grade ≥99.5%

Purity: Cosmetic Grade ≥95%, Reagent Grade ≥98%, Pharmaceutical Grade ≥99%