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From Rp19.000
Est. delivery by Sep 7 - Sep 9
Customer reviews (2)
Tokopedia customer review
Barang sampai dengan aman dan lebih cepat dari estimasi pengiriman. Untuk packaging cukup bagus dengan kardus berlapis. Admin juga fastresp dan ramah. Untuk bahan belum diuji tpi overall pelayanan cukup baik👍
March 7, 2023
Tokopedia customer review
June 21, 2025
About this shop
Phy Edumedia
78%
Ships within 2 days
68%
Responds within 24 hours
About this product
BrandMerck
Product description
calcium carbonat kalsium karbonat ( CaCO3 ) Merck analis Specifications Assay (complexometric; calculated on dried substance) 98.5 - 100.5 % Identity passes test Substances insoluble in acetic acid ≤ 0.2 % Chloride (Cl) ≤ 0.005 % Sulfate (SO₄) ≤ 0.03 % Heavy metals (as Pb) ≤ 0.002 % Total nitrogen (N) ≤ 0.001 % Al (Aluminium) ≤ 0.005 % As (Arsenic) ≤ 0.0004 % Ba (Barium) passes test Cu (Copper) ≤ 0.0005 % Fe (Iron) ≤ 0.001 % K (Potassium) ≤ 0.005 % Mg (Magnesium) ≤ 0.02 % Na (Sodium) ≤ 0.2 % Pb (Lead) ≤ 0.0005 % Sr (Strontium) ≤ 0.1 % Magnesium and alkali metals ≤ 1.5 % Particle size (d 50) about 14 µm Loss on drying (200 °C) ≤ 1.0 % Corresponds to Reag. Ph Eur INFORMASI DAN PEMESANAN Silakan chat kami jika butuh bantuan dan jawaban Tulis dicatatan jika butuh nota penjualan Real pict langsung diorder yaa kak