-
We detected your language preference as English. Would you like to switch to the English version for a better experience?
Switch to English
Stay here
?????(II): ?? ?? ?? ?? ??
>
I. ?? ??
>1. ??? ?? ??
- ???: ?????? ?? 7??? ?????(II)(?? 90%, ???)? ?? ?? ??? ?? RMB 240~580 ??? ???? ??. ?????, ??(Hengyi) ???(?? 90%)? ?? RMB 240, ?????(Huiyihai) ???(?? 90%)? ?? RMB 480, ?? ?? ??(?? ≥91%)? ?? RMB 450, ???(Zhengyuan) ??? 7??? ?????(II)(?? >92%)? ?? RMB 1,100?? ???? ??.
- ???: ??? ??? ???? ????(Binzhou Shengyuan Chemical Technology Co., Ltd.)? 7??? ?????(II)(?? 90%)? ?? RMB 950, ?? ??(?? 95%)? ?? RMB 680?? ???? ??. ?? ?? ??????(Shandong Hongyang Chemical Co., Ltd.)? ??? ?? 7??? ?????(II)(?? 98%)? ?? RMB 300?? ???? ??.
- ????: ?? ??? ??????(Wuhan Hengjiu Chemical Co., Ltd.)? ??? ?????(II)(?? ≥98%)? ?? RMB 480?? ???? ???, ?? ???? ??? ??? ?? RMB 680?? ????.
- ????: ??? ??? ????? ????(Shanghai Guoke E-Commerce Co., Ltd.)? ?? ?????(II)(?? 98%)? ?? RMB 1,650?? ????, ?? ?? ????? ???? ??? ????.
- ???: ?? ???? ???? ????(Chengdu Rongjiaxin Chemical Products Co., Ltd.)? ?????(II)? ?? RMB 1,100?? ???? ??.
2. ?? ??? ??
- ??? ??(≥99%): ???? ??, ?? ??????(LFP) ??? ??? ?? ?? ???? ?? ?? RMB 800~1,050 ?? ??? ??? ????? ???? ??.
- ??? ??(88%~90%): ??? ?? ??? ???? ???, 2025? 12? ?? ???? ?? RMB 240????, 2026? 2??? ?? RMB 450~500?? ?????. ??? ?? ?? ??? ?? ??? ?? ?? RMB 450~500 ???? ??? ???? ??.
II. ?? ?? ??
1. ?? ? ??
- ?????? ??? ?? ??: ?? ??? 65%~70%? ???. 2025? ??? ?????? ????? 460? ?? ??????, ?? ?? ? 1,380? ?? ??? ?????(II)? ?????. 2026??? ?????? ?? ???? 75%~80%? ???? ??? ??? ??????, ?? ?? ??? ?? ????? ???? ?? ?? ??? ?????? ???? ?? ???? ???? ??.
- ?? ?? ??? ???: ??? ? 20%? ???. 2024? ??? ?? ???? 10.2? ?? ????, ?? ?? ? 1,530? ?? ???? ???? ?????(II) ???? ???? ?????.
- ?? ??(??? ???): ??? ? 15%? ????, ???(Yuntianhua) ? ???(Sinopec) ? ??? ?? ?? ????? ???? ??.
2. ?? ? ??
- ???? ??: ??????(LFP) ??? ?? ??? ?? ??? ?????(II) ??? ???? ??. 2026? ?? ? LFP ?? ???? 580? ?? ?? ??? ????, ?? ?? ?????(II) ??? ? 510? ?? ?? ??? ????—?? ??-?? ???? ?? ????? ??.
- ?? ??: ???? ?? ????? ?? 5%~7%? ?? ??? ??? ???, ?? ???????? ?? ??? ????? ??.
- ??? ??: ??? ?? ??? ????? ???? ???, ?? ??? ?? ?? ?? ???? ? ??? ???. ??, ???????(PFS) ? ??? ??? ???? ?? ?? ??? ????.
- ??? ?? ??: ?? ??, ?? ??, ??? ?? ? ??? ?? ???? ??? ??? ???? ??.
3. ??? ???
- ??? ?? ??: 2025? 12? ?? RMB 1,050?? ??? ? ???, 2026??? ???? ??? ?? ??? ??? ??? ?? ??? ???? ??.
- ??? ?? ?? ??: ?? ????? ?? RMB 480 ???? ????, ?? ??? ?? ????? ??.
III. ?? ??
1. ?? ? ??
- ??? ???? ????, ?? ??? ????? ?? ???? ???? ??? ?? ??? ???? ??.
- ?? 5? ?????? ??? ????(?: ?? ????(Lomon Billions), CNNC ??? ??????(CNNC Titanium Industries))? ?? ???? ?? ???? 57%? ???? ???, ?? ?? ?? ??? ???(Yuntianhua) ? ??? ??(Lubei Chemical)? ???? ??.
2. ?? ? ?? ???? ???
- ?? ???: ?? ??? ?? ?? ?? ??? ???? ???, 2026? 1?? ?? ??? ?? ???? ????, ???? ?? ??? ????.
IV. ??, ?? ? ??
1. ??(1~3??)
- ?? ??: ???? ?? ?? ?? ??? ?????(II) ??? ?? RMB 800~1,050 ???? ???? ??? ????. ??? ??? ???? ?? ??? ????, ?? ???? ???? ??? ???, ??? ?? RMB 450~550 ???? ??? ??? ????.
- ??-?? ??: ???? ??? ???? ???? ?? ??? ??? ??-?? ??? ?? ??? ???. ??? ?? ??? ??? ?????, ?? ?? ?? ??? ?? ?? ????? ?? ?? ??? ???? ??.
2. ??(3~6??)
- ?? ??: ??? ?????(II) ??? ??-?? ?? ?? ??? ?? ?? ??? ??? ???, ?? ?? ???? ????, ?? RMB 1,000~1,100 ??? ????. ??? ??? ?? ??? ?? ??? ?? ???? ???, ?? ??? ???? ??? ???, ?? RMB 450~500 ???? ??? ??? ????.
- ??-?? ??: ???? ??? ??? ??? ????, ??? ??? ??-?? ??? ?? ??? ???. ??? ?? ?? ?? ??? ?? ?? ?? ??? ?? ??? ???.
3. ??(6~12??)
- ?? ??: ??? ?????(II) ??? ??? ?? ??? ??????, ?? ???? ?? ??? ????, ?? RMB 1,000~1,050 ??? ????. ??? ??? ?? ?? ??? ?? ??? ?? ???? ???, ?? RMB 450~500 ???? ??? ?? ??? ????.
- ??-?? ??: ???? ??? ????, ? ???? ???? ??? ??? ??-?? ??? ?? ??? ???. ??? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????.
Nutritional supplements (iron enhancer); color former of fruit and vegetable; for example, the salted product used together with dried alum in eggplant can form stable complex salt with its pigment to prevent the discoloration caused by organic acids. However, it should be noted, for example, it will turn into black ink upon excess amount of iron. When the amount of alum is high, the meat of the pickled eggplant meat will become excessively solid. Formulation example: long eggplant 300 kg; edible salt 40kg; ferrous sulfate 100g; dried alum 500g. It can still be used as the color forming agent of black beans, sugar boiled beans and kelp. Food containing tannins, in order to avoid of causing blackening, should not be used. It can also be used for sterilization, deodorization and very weakly bactericidal.Legumes contained cryptochromic pigment is colorless upon reduction state while being oxidized into black upon oxidation in alkaline condition. Taking advantage of the reduction property of ferrous sulfate can achieve the purpose of color protection with the usage amount of 0.02% to 0.03%.If is used for the manufacturing of iron salt, iron oxide pigments, mordant, purifying agent, preservatives, disinfectants and medicine for anti-anemia drugs
Greenish or yellow-brown crystals orgranules; odorless. Soluble in water with salinetaste; insoluble in alcohol. hygroscopic.
? ?? ??? ?? ??? ???? ????. Ferrous sulfate? ????? Ferrous sulfate? SDS ??? ??? ???.
Guidechem?? Ferrous sulfate???? ? Ferrous sulfate???? ?? ????, Ferrous sulfate ??? ?? 594?? ??? ? ?? ??? ??????? ?? ??? ?????.
Guidechem assumes no responsibility or liability for any errors or omissions in the content of this site. The information contained in this site is provided on an “as is” basis with no guarantees of completeness, accuracy, usefulness, fitness for purpose or timeliness.
KR
