Potassium Hydroxide 85% pellets (USP-NF, BP, Ph. Eur.) pure, pharma grade 1000 g
https://www.cloudsystems.sa/shop/potassium-hydroxide-85-pellets-usp-nf-bp-ph-eur-pure-pharma-grade-1000-g-415223
https://www.cloudsystems.sa/web/image/product.template/415223/image_1920?unique=55e3131
بوتاسيوم هيدروكسيد حبيبات نقي 1كيلو
