Oxalic Acid – Nneɛma atitiriw a ɛwɔ mu
Wɔsan frɛ no ethanedioic acid, oxalic acid wɔ molecule nsusuwii H2C2O4 ne nhyehyɛe kwan HOOC-COOH.
Oxalic acid dihydrate crystals (H2C2O4·2H2O) nni kɔla, na ne nwene yɛ 101°C. Wɔtumi nwura nsuo mu ntɛm na sɛ wɔma ɛyɛ hyew a, ɛyɛ mmerɛw sɛ nsuo bɛtɔ wɔn na wɔayɛ kɛseɛ.

Oxalic Acid – Shandong Pulisi Nnuruyɛ Kuw, Ltd.
Shandong Pulisi Chemical Co., Ltd. yɛ adwumakuw a edi kan a ɛde oxalic acid a ɛho tew kɛse (ethanedioic acid, H2C2O4) ma wɔ mfiridwuma ne aguadi mu. Wɔyɛ yɛn oxalic acid no wɔ gyinapɛn a emu yɛ den a wɔde hwɛ sɛnea nneɛma te no so, na ɛwɔ fitaa a ɛkyɛn so, ɛho tew bere nyinaa, na ɛyɛ adwuma a ɛyɛ den, na ɛma ɛfata ma mfiridwuma mu nneɛma ahorow pii.
Wɔde yɛn oxalic acid no di dwuma kɛse wɔ:
Textile & Leather Industry: Sɛ́ ade a wɔde yɛ bleaching ne pickling a wɔde yi nkekae ne nkekae fi hɔ, na ɛma ntama ne nneɛma a wɔde aboa nhoma ayɛ no fitaa ne ne su tu mpɔn.
Metal Treatment & Cleaning: Sɛ́ ade a etu mpɔn a wɔde yi nkannare fi hɔ ne chelating aduru a wɔde yɛ dade ani ayaresa ne mfiridwuma mu ahotew nnuru.
Adansi & Adansi Nneɛma: Sɛ́ kɔnkrit a wɔde fra mu a ɛbɛma adwumayɛ ayɛ yiye na akyɛ, ne sɛ ade a wɔde tew adansi nnwinnade ho.
Nnuru a Wɔyɛ: Sɛ́ ade titiriw a ɛwɔ ntam wɔ nnuru pa, nnuru, ne kuayɛ mu nnuru a wɔyɛ mu.
Ɛnam nneɛma a wɔde ma a wotumi de ho to so ne adwumayɛfo mfiridwuma mmoa nti, Shandong Pulisi Chemical Co., Ltd. ahyɛ bɔ sɛ wɔde oxalic acid ano aduru a ɛho ka sua bɛma wiase nyinaa adetɔfo, adi mfiridwuma mu ahwehwɛde ahorow ho dwuma bere a wodi amanaman ntam gyinapɛn ahorow a ɛyɛ papa ne ahobammɔ so no.