19.6% Magnesium Sulfate Sulphate MgSO4 trace element
Chemical formula: MgSO4 •H2O/MgSO4 •3H2O/MgSO4 •5H2O/MgSO4 •7H2O
CAS: 14168-73-1
Product photo:
Product performance:
Magnesium is part of the chlorophyll in all green plants and essential for photosynthesis. It also helps activate many plant enzymes needed for growth.
Magnesium is necessary for functioning of plant enzymes to produce carbohydrates, sugars and fats.
Magnesium is used for fruit and nut formation and essential for germination of seeds.
Deficient plants appear chlorotic, show yellowing between veins of older leaves; leaves may droop. Magnesium is leached by watering and must be supplied when feeding. It can be applied as a foliar spray to correct deficiencies.
Analysis of certificate:
Grade Item |
Magnesium Sulfate Heptahydrate |
Magnesium Sulfate Pentahydrate |
Magnesium Sulfate Trihydrate |
Appearance |
White Crystals |
White powder Or granule |
White powder Or granule |
Assay/% |
≥99.50 |
≥99.00 |
≥99.00 |
MgSO4/% |
≥48.59 |
≥56.00 |
≥68.00 |
MgO/% |
≥16.24 |
≥19.00 |
≥22.70 |
Mg/% |
≥9.80 |
≥11.31 |
≥13.65 |
PH(5% Solution) |
5.0~9.2 |
5.0~9.2 |
5.0~9.2 |
Iron(Fe)/% |
≤0.0015 |
≤0.0015 |
≤0.0015 |
Chloride(Cl)/% |
≤0.014 |
≤0.014 |
≤0.014 |
Heavy metal(as Pb)/% |
≤0.0006 |
≤0.0006 |
≤0.0006 |
Arsenic(As)/% |
≤0.0002 |
≤0.0002 |
≤0.0002 |
Note: When a user with special requirements for fineness, negotiated by the supply and demand sides |
Storage: Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
Packing:Net 25kg/1200kg in Plastic woven bags with PE lining
Loading: 24-25MT/20FCL'; 22-23MT/20FCL' with pallets
Shelf Life: Two years when properly stored
Our application
Why Polifar
Brief introduction on Polifar
Polifar Group was established in beautiful and economically developed city Nanjing in 2013. We are a fast-growing enterprise who focus on
functional and nutritional feed additives which included: phosphate, vitamins, trace elements and amino acids.
Base on strong Chinese supply support,Polifar had expanded its global market into Europe, Southeast Asia, Oceania, the Middle East, Africa, North and South America with stable and mature customers with more than 95% repurchase rate. There are more than 200 customers make deals with us in last 9 years which included 40%-55% listed companies.
ISO9001/FAMI-QS/FDA/SGS are our basic certificates. Polifar is a leading enterprise who go head on feed additives for the fifth consecutive year with 200%-300% revenue growth.
Being Top 1 enterprise in feed additives is Polifar's solid target. Making customers' orders easier, more efficient and more reliable is Polifar's constant mission.Polifar is always glad to explore market along with customers as we believe grow together with customers will take longer and deeper development for us.
With huge customers quantity and growing market demand,Polifar is developing new food additives BU in 2021 which has showed a positive performance.
Polifar on exhibitions
Below are what Polifar provided on feed additives.
Details:
feed additives |
vitamin |
phosphate |
microelement |
amino acid |
Retinol
Retinol palmitate |
Dicalcium Phosphate,DCP |
sodium bicarbonate |
lysine |
thiamine hydrochloride,thiamine mononitrate |
Monocalcium Phosphate,MCP |
green vitriol |
arginine |
Riboflavin |
Monodicalcium Phosphate,MDCP |
zinc sulfate |
valine |
Niacin,niacinamide |
Tricalcium Phosphate,TCP |
zinc carbonate |
isoleucine |
choline,choline chloride |
calcium formate |
zinc oxide |
leucine |
Pantothenic acid |
|
magnesium oxide |
glycine |
Biotin |
|
magnesium sulfate |
guanidinoacetic acid |
Inositol |
|
copper sulfate |
tryptophan |
Folic acid |
|
manganese sulfate |
methionine |
Cobalamin |
|
manganous oxide |
threonine |
Betaine |
|
citric acid anhydrous |
|
N, n-dimethyl glycine |
|
urea,ureophil |
|
ascorbic acid |
|
|
|
Cholecalciferol, Vitamin D3 ,VD3 |
|
|
|
Vitamin E |
|
|
|
phylloquinone |
|
|
|
1. who are we?
We are based in Jiangsu, China, start from 2013,sell to Western Europe(00.00%),Southern
Europe(00.00%),Africa(00.00%),Oceania(00.00%),Mid East(00.00%),South America(00.00%),Southeast Asia(00.00%),North
America(00.00%),Eastern Europe(00.00%),Central America(00.00%),Northern Europe(00.00%),South Asia(00.00%),Eastern Asia(00.00%).
There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Calcium Dihydrogen Phosphate,Amino Acids,Vitamins,Minerals,Feed Phosphate
4. why should you buy from us not from other suppliers?
FAMI-QS,ISO,HACCP,SGS,CIQ certified ,Europe patent approved.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,CIP;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Western Union;
Language Spoken:English,Chinese,Spanish,Japanese,Russian