Ferrous sulfate monohydrate fsodon flawder chinyama cha mafuta owonjezera

Ferruus sulfate monohydrate fona4 zonona za zonona za nyama zowonjezera

Kufotokozera kwaifupi:

Izi zimapangidwa ndi sulfate monohydrate zimayeretsedwa kwambiri, zomwe zimapangidwa ndi Ferric ndizotsika, zotupa zake 90% zimakhala zoposa 80 meshes, osakwana 0,3%. Ndipo mankhwalawa ndi amtundu wabwino komanso madzi ochepa, ochepera 0,5%.
Kuvomerezedwa:Oem / odm, malonda, ogulitsa, okonzeka kutumiza, SG kapena lipoti lina lachitatu
Tili ndi mafakitale asanu ku China, omwe ali ndi mwayi wapachaka mpaka 200000. VSS / ISO / GMP yotsimikizika, yokhala ndi mzere wathunthu. Tikuyang'anira njira yonse yopanga kuti muwonetsetse kuti zinthu zitheke.

Mafunso aliwonse omwe tili okondwa kuyankha, Pls Tumizani mafunso ndi maoda anu.

Cas:Ayi. 17375-6

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Tsatanetsatane wazogulitsa

Matamba a malonda

Mawonekedwe a malonda

No.1Kudzera pa Recystallization, Fesoo4 · H2o amayeretsedwa kwambiri, ndipo ndi zodetsa zambiri (rr≥31%).
No.2Zomwe zili mu ferric zitsulo zimakhala zochepa, zosakwana 100pm. Poyerekeza ndi kampani yotalika, zomwe zili mu 200-300ppm.
Ayiwani.Kulaula kwa 95% kumakhala kopitilira 80 michere, komanso zodzola zake zazikazi zazitali ndizosagwirizana.
No.4Chifukwa cha zida zopangira zopangira, asidi waulere mu malonda ndi otsika kwambiri, ochepera 0,3%.
185Dongosolo louma ndi kuyanika kwa mpweya, motero mankhwalawa ndi amtundu wabwino komanso madzi ochepa, ochepera 0,5%.

Katangale

Dzina la Chene: Ferrous sulfate
Fomu: FESO₄.H₂O
Kulemera kwa maselo: 169.92
Maonekedwe: ufa wa kirimu, otsutsa, madzi abwino
Chizindikiro Chathupi ndi Chachikulu:

Chinthu	Katangale
Feso₄.H₂O ≥	91.3
Fe²⁺Zomwe zili,% ≥	30.0
Fe³⁺Zomwe zili,% ≤	0,2
All Arsenic (Phunziro), mg / kg ≤	2
PB (Phunziro la PB), mg / kg ≤	5
CD (Phunziro la CD), mg / kg ≤	2
Hg (yotengera ku HG), mg / kg ≤	0,2
Madzi,% ≤	0,5
Kuchita bwino (Kupitilira Kudutsa w = 180μm kuyesa),% ≥	95