本文发表在 rolia.net 枫下论坛如何配制0.1%硫酸亚铁：
将1克硫酸亚铁（(Anhydrous不含结晶水的）溶解到1升水中，混合均匀即可。或者每一份硫酸亚铁用水稀释1千倍。
--------------------------------------------------------------------------------
如果用Ferrous Sulfate Hepta hydrate【FeSO4 *7H2O or FeSO4.7(H2O).】配制：
FeSO4 *7H2O 分子量（Molecular Weight or Molar mass）= 278.01，Molar mass of FeSO4 = 151.9076 g/mol
因为278.01 / 151.9076 = 1.8，
也就是说将1.8克硫酸亚铁（含七个结晶水的）溶解到1升水中，混合均匀即可。或者每两份七水硫酸亚铁用水稀释约1100倍。
--------------------------------------------------------------------------------
关于购买硫酸亚铁：
作为水处理、食品添加剂或化肥用途的、工业级的便宜，化学试剂级（Analytical分析纯，HPLC级等等）的就贵了很多价钱。
硫酸亚铁（ferrous sulfate or green vitriol ）、硫酸铁(II) 是化学式为FeSO4的无机化合物，最常使用的是它蓝绿色的七水合物。无水硫酸亚铁是白色粉末，含结晶水的是浅绿色晶体，晶体俗称“绿矾”，溶于水水溶液为浅绿色。
含结晶水的硫酸亚铁也可以购买，基本上效果是一样的。
F errous Sulfate Mono hydrate： FeSO4 *H2O
Ferrous Sulfate Hepta hydrate： FeSO4 *7H2O
下面是俺在网上查到的信息，因为俺也没有在多伦多买过，仅供网友参考，实际上，
俺相信在GTA会有很多地方可以买的。
1-888-338-2995
Alphachem Limited is a Canadian supplier of chemicals for use in laboratory and industrial
applications.
NO MINIMUM ORDER
NO DANGEROUS GOODS SURCHARGE
Alphachem Limited
Add: 2485 Milltower Court Mississauga, Ontario Canada, L5N 5Z6
Tel: +1-905-821-2995
Fax: +1-905-821-2660
Email: sales@alphachem.ca
URL: www.alphachem.ca
--------------------------------------------------------------------------------
A & K Petrochem
316 Edgley Blvd., Concord, Ontario
Tel. (416) 736-8991
ferrous sulphate $29.50/500 g
--------------------------------------------------------------------------------
Anachemia Chemical Ltd.
3544 Mavis Road, Mississauga, Ontario
Tel. (905) 279-5122
ferrous sulphate $30.00/500 g
--------------------------------------------------------------------------------
Pestell Minerals & Ingredients
141 Hamilton Road
New Hamburg, OntarioCanada, N3A 2H1
Tel : (519) 662-2877
Fax : (519) 662-6242
E-mail: pestellgroup@pestell.com
--------------------------------------------------------------------------------
Kissner Milling
32 Cherry Blossom Road
Cambridge, Ontario, N3H 4R7
Ph: (519) 279-4860
Toll-Free: 1-800-434-8248
Fax: (519) 650-4222
Hours: Mon-Fri: 8:00am to 5:00pm
-------------------------------------------------------------------------------
Company Name: Husky Industries Canada [Canada]
Street:7305 Woodbine Avenue
City:Markham
Province/state:Ontario
Country/region:Canada
Tel:1-866-388-4725
Fax:1-866-388-4725
--------------------------------------------------------------------------------
DNS Fine Chemicals & Laboratories (P) Ltd.
North America Office
Mike Gelsthorpe
Address : 68, Wishing Well Drive, Toronto
Ontario, Canada
Phone :(416) 836 1450
(416) 497 2255
Fax :(416) 497 6467
--------------------------------------------------------------------------------
A & K Petro-Chem Industrial Limited ( Canada)
Company Profile: Manufacturers of hydrazine sulfate, ferrous sulfate, barium sulfate, barium
acetate, copper sulfate, cesium sulfate etc.
Contact Details:
316, Edgeley Blvd, Concord
Ontario - L4K 3Y3
Phone: +(1)-(416)-2135611
Fax: +(1)-(905)-6600773
--------------------------------------------------------------------------------
KING HUNG CHEMICALS located in Toronto, Canada, with branch offices in Dalian,Wuxi
China, devoted to the exporting wide variety of Chinese chemicals products, from Industrial,
Cosmetic, Food, Pharmaceutical, Reactive and Specialty Chemicals, to Sanitary Maintenance Plus.
Company Name: KING HUNG CHEMICALS LIMITED
Country: Canada
Contact Person: Robin Huang
Address: 5863 LESLIE STREET,SUITE 111 WILLOW DALE,ON M2H1J8
Phone: 1-416-8267023
Fax: 1-416-2279489
FERROUS SULFATE HEPTA 7782-63-0 FEED/FOOD 25KG/BAG,22MT/FCL
--------------------------------------------------------------------------------
Anchem Sales
http://www.anchemsales.com/
Address
120 Stronach Cresent
London, Ontario
N5V 3A1, Canada
Phone
Toll Free: 800.387.9799
Local: 519.451.1614
Fax: 519.451.4593
Email
General Inquires: info@anchemsales.com
Order Desk: orders@anchemsales.com
--------------------------------------------------------------------------------
FloChem
R.R.#7 (Wellington Rd. #124) [ Google Map ]
Guelph, Ontario, Canada
N1H 6J4
TELEPHONE
519 763 5441
877 288 8943
FAX
519 763 9691 Office
519 763 5735 Bulk Order Desk
519 763 7951 Warehouse Order Desk
CHEMICAL SPILL RESPONSE
Echelon: 877 378 7745
AFTER HOURS BULK ORDERS
519 826 1229
EMAIL ADDRESSES
Sales and Marketing Manager
Tim Trottier
ttrottier@flochem.com
Bulk Orders
dispatch@flochem.com
Warehouse Orders
warehouse@flochem.com
Customer Service
Sandra Schuett
solutions@flochem.com
--------------------------------------------------------------------------------
Merck Frosst Canada Ltd.
16711 Trans Canada Highway
Kirkland, Quebec H9H 3L1
Telephone: (514) 428-8600, 1-800-567-2594
--------------------------------------------------------------------------------
Sigma Aldrich Canada
www.sigmaaldrich.com
2149 Winston Park Drive
Oakville, ON L6H 5R1
(905) 829-9500
Product Number: F8048-250G （meets USP testing specifications in lab） (Sigma-Aldrich)
Description: Ferrous sulfate heptahydrate, meets USP
Harmonized Tariff Code: 2833.25.1010
CAS Number: 0007782630
--------------------------------------------------------------------------------
Drew Canada
525 Finley Ave
Ajax ON, L1S 2E5
Phone #: 905-683-0150
Fax #: 905-427-0688
--------------------------------------------------------------------------------
eBay：
Home & Garden > Yard, Garden & Outdoor Living > Gardening Supplies > Fertilizer & Soil
Amendments
Iron Sulfate Water Soluble Powder Ferrous Sulfate 15 lb
Price: US $29.00 Buy It NowBuy It NowBuy It Now
Returns: 7 day money back, buyer pays return shipping | Read details
Free shipping in United States
Item number: 350320905431
Item location: Idaho falls, ID, United States
Payments: PayPal
Iron (II) Sulfate Ferrous Sulphate Soluble FeSO4 1lb
Price: US $9.75
Item location: Istanbul, default, Turkey
--------------------------------------------------------------------------------
自己 制备硫酸亚铁
这是无机化学中的简单实验，往盛有铁屑的锥形瓶中加入稀H2SO4，于通风处水浴加
热（注意控制反应速率，以防反应过快，反应液喷出）至不再有气泡放出。反应过程
中应适当补加些水，以保持原体积。趁热减压过滤。用少量热水洗涤锥形瓶及漏斗上
的残渣，抽干。将溶液倒入蒸发皿中。 自己承担安全责任风险啦，完全与俺无关！更多精彩文章及讨论，请光临枫下论坛 rolia.net
将1克硫酸亚铁（(Anhydrous不含结晶水的）溶解到1升水中，混合均匀即可。或者每一份硫酸亚铁用水稀释1千倍。
--------------------------------------------------------------------------------
如果用Ferrous Sulfate Hepta hydrate【FeSO4 *7H2O or FeSO4.7(H2O).】配制：
FeSO4 *7H2O 分子量（Molecular Weight or Molar mass）= 278.01，Molar mass of FeSO4 = 151.9076 g/mol
因为278.01 / 151.9076 = 1.8，
也就是说将1.8克硫酸亚铁（含七个结晶水的）溶解到1升水中，混合均匀即可。或者每两份七水硫酸亚铁用水稀释约1100倍。
--------------------------------------------------------------------------------
关于购买硫酸亚铁：
作为水处理、食品添加剂或化肥用途的、工业级的便宜，化学试剂级（Analytical分析纯，HPLC级等等）的就贵了很多价钱。
硫酸亚铁（ferrous sulfate or green vitriol ）、硫酸铁(II) 是化学式为FeSO4的无机化合物，最常使用的是它蓝绿色的七水合物。无水硫酸亚铁是白色粉末，含结晶水的是浅绿色晶体，晶体俗称“绿矾”，溶于水水溶液为浅绿色。
含结晶水的硫酸亚铁也可以购买，基本上效果是一样的。
F errous Sulfate Mono hydrate： FeSO4 *H2O
Ferrous Sulfate Hepta hydrate： FeSO4 *7H2O
下面是俺在网上查到的信息，因为俺也没有在多伦多买过，仅供网友参考，实际上，
俺相信在GTA会有很多地方可以买的。
1-888-338-2995
Alphachem Limited is a Canadian supplier of chemicals for use in laboratory and industrial
applications.
NO MINIMUM ORDER
NO DANGEROUS GOODS SURCHARGE
Alphachem Limited
Add: 2485 Milltower Court Mississauga, Ontario Canada, L5N 5Z6
Tel: +1-905-821-2995
Fax: +1-905-821-2660
Email: sales@alphachem.ca
URL: www.alphachem.ca
--------------------------------------------------------------------------------
A & K Petrochem
316 Edgley Blvd., Concord, Ontario
Tel. (416) 736-8991
ferrous sulphate $29.50/500 g
--------------------------------------------------------------------------------
Anachemia Chemical Ltd.
3544 Mavis Road, Mississauga, Ontario
Tel. (905) 279-5122
ferrous sulphate $30.00/500 g
--------------------------------------------------------------------------------
Pestell Minerals & Ingredients
141 Hamilton Road
New Hamburg, OntarioCanada, N3A 2H1
Tel : (519) 662-2877
Fax : (519) 662-6242
E-mail: pestellgroup@pestell.com
--------------------------------------------------------------------------------
Kissner Milling
32 Cherry Blossom Road
Cambridge, Ontario, N3H 4R7
Ph: (519) 279-4860
Toll-Free: 1-800-434-8248
Fax: (519) 650-4222
Hours: Mon-Fri: 8:00am to 5:00pm
-------------------------------------------------------------------------------
Company Name: Husky Industries Canada [Canada]
Street:7305 Woodbine Avenue
City:Markham
Province/state:Ontario
Country/region:Canada
Tel:1-866-388-4725
Fax:1-866-388-4725
--------------------------------------------------------------------------------
DNS Fine Chemicals & Laboratories (P) Ltd.
North America Office
Mike Gelsthorpe
Address : 68, Wishing Well Drive, Toronto
Ontario, Canada
Phone :(416) 836 1450
(416) 497 2255
Fax :(416) 497 6467
--------------------------------------------------------------------------------
A & K Petro-Chem Industrial Limited ( Canada)
Company Profile: Manufacturers of hydrazine sulfate, ferrous sulfate, barium sulfate, barium
acetate, copper sulfate, cesium sulfate etc.
Contact Details:
316, Edgeley Blvd, Concord
Ontario - L4K 3Y3
Phone: +(1)-(416)-2135611
Fax: +(1)-(905)-6600773
--------------------------------------------------------------------------------
KING HUNG CHEMICALS located in Toronto, Canada, with branch offices in Dalian,Wuxi
China, devoted to the exporting wide variety of Chinese chemicals products, from Industrial,
Cosmetic, Food, Pharmaceutical, Reactive and Specialty Chemicals, to Sanitary Maintenance Plus.
Company Name: KING HUNG CHEMICALS LIMITED
Country: Canada
Contact Person: Robin Huang
Address: 5863 LESLIE STREET,SUITE 111 WILLOW DALE,ON M2H1J8
Phone: 1-416-8267023
Fax: 1-416-2279489
FERROUS SULFATE HEPTA 7782-63-0 FEED/FOOD 25KG/BAG,22MT/FCL
--------------------------------------------------------------------------------
Anchem Sales
http://www.anchemsales.com/
Address
120 Stronach Cresent
London, Ontario
N5V 3A1, Canada
Phone
Toll Free: 800.387.9799
Local: 519.451.1614
Fax: 519.451.4593
General Inquires: info@anchemsales.com
Order Desk: orders@anchemsales.com
--------------------------------------------------------------------------------
FloChem
R.R.#7 (Wellington Rd. #124) [ Google Map ]
Guelph, Ontario, Canada
N1H 6J4
TELEPHONE
519 763 5441
877 288 8943
FAX
519 763 9691 Office
519 763 5735 Bulk Order Desk
519 763 7951 Warehouse Order Desk
CHEMICAL SPILL RESPONSE
Echelon: 877 378 7745
AFTER HOURS BULK ORDERS
519 826 1229
EMAIL ADDRESSES
Sales and Marketing Manager
Tim Trottier
ttrottier@flochem.com
Bulk Orders
dispatch@flochem.com
Warehouse Orders
warehouse@flochem.com
Customer Service
Sandra Schuett
solutions@flochem.com
--------------------------------------------------------------------------------
Merck Frosst Canada Ltd.
16711 Trans Canada Highway
Kirkland, Quebec H9H 3L1
Telephone: (514) 428-8600, 1-800-567-2594
--------------------------------------------------------------------------------
Sigma Aldrich Canada
www.sigmaaldrich.com
2149 Winston Park Drive
Oakville, ON L6H 5R1
(905) 829-9500
Product Number: F8048-250G （meets USP testing specifications in lab） (Sigma-Aldrich)
Description: Ferrous sulfate heptahydrate, meets USP
Harmonized Tariff Code: 2833.25.1010
CAS Number: 0007782630
--------------------------------------------------------------------------------
Drew Canada
525 Finley Ave
Ajax ON, L1S 2E5
Phone #: 905-683-0150
Fax #: 905-427-0688
--------------------------------------------------------------------------------
eBay：
Home & Garden > Yard, Garden & Outdoor Living > Gardening Supplies > Fertilizer & Soil
Amendments
Iron Sulfate Water Soluble Powder Ferrous Sulfate 15 lb
Price: US $29.00 Buy It NowBuy It NowBuy It Now
Returns: 7 day money back, buyer pays return shipping | Read details
Free shipping in United States
Item number: 350320905431
Item location: Idaho falls, ID, United States
Payments: PayPal
Iron (II) Sulfate Ferrous Sulphate Soluble FeSO4 1lb
Price: US $9.75
Item location: Istanbul, default, Turkey
--------------------------------------------------------------------------------
自己 制备硫酸亚铁
这是无机化学中的简单实验，往盛有铁屑的锥形瓶中加入稀H2SO4，于通风处水浴加
热（注意控制反应速率，以防反应过快，反应液喷出）至不再有气泡放出。反应过程
中应适当补加些水，以保持原体积。趁热减压过滤。用少量热水洗涤锥形瓶及漏斗上
的残渣，抽干。将溶液倒入蒸发皿中。 自己承担安全责任风险啦，完全与俺无关！更多精彩文章及讨论，请光临枫下论坛 rolia.net