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Magnesium Sulfate Heptahydrate 9.8%

Magnesium Sulfate Heptahydrate 9.8%

Product Overview:

CAS #: 10034-99-8

Magnesium sulfate heptahydrate, commonly known as Epsom salt, is a widely used magnesium and sulfur compound across fertilizer, food, and general applications. It is commonly employed as a fertilizer to correct magnesium and sulfur deficiencies in field, fruit, and vegetable crops, improving yield and nutrient quality. Additionally, it serves as a processing aid in brewing and food production, supporting yeast metabolism and flavor development in fermented beverages. Magnesium sulfate heptahydrate is also utilized in general consumer and industrial applications requiring a soluble, food-grade magnesium source. Furthermore, it finds applications in specialty fertilizer blends and bath product manufacturing.

Relevant identified uses: 
General use

Documentation:

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Technical Information:

MgO
≥ 16.4 %

Fe2O3
≤ 1.0 %

Total S
≥ 13.0 %

pH at 1% solution
≥ 5.5

Water Insolubles
≤ 0.1 %

Appearance
White crystals

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Magnesium Sulfate Anhydrous

Magnesium Sulfate Anhydrous
(Powder & Granular)

Product Overview:

Identification of Substance: magnesium sulphate

CAS #: 7487-88-9

Anhydrous magnesium sulfate is a concentrated, low-moisture source of magnesium and sulfur used across fertilizer, feed, and chemical manufacturing applications. It is commonly employed in fertilizer blends to correct magnesium and sulfur deficiencies that limit chlorophyll production and protein synthesis in crops. Additionally, it serves as a mineral supplement in animal feed formulations, supporting metabolic function and overall livestock health. Anhydrous magnesium sulfate is also utilized as an industrial drying agent, removing residual moisture from organic solvents and reaction mixtures during chemical manufacturing processes. Furthermore, it finds applications in specialty fertilizer manufacturing requiring a concentrated, low-water-content magnesium source.

Relevant identified uses: 
Chemicals for various applications
Fertilizer

Documentation:

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Technical Information:

Magnesium Sulfate Anhydrous Powder

Appearance
Powder

Magnesium Sulfate (MgSO4)
≥ 98.0 %

Magnesium Oxide (MgO)
≥ 32.6 %

Magnesium (Mg)
≥ 19.6 %

Iron (fe)
≤ 0.0015 %

Chloride (Cl)
≤ 0.014 %

Heavy Metal (Pb)
≤ 0.0008 %

Arsenic (As)
≤ 0.0002 %

Magnesium Sulfate Anhydrous Granular

Appearance
White Granular

MgSO4
≥ 98.0 %

MgO
≥ 32.6 %

Mg
≥ 19.6 %

Iron (Fe)
≤ 0.0015 %

Chloride (Cl)
≤ 0.014 %

Heavy Metal (Pb)
≤ 0.0008 %

Arsenic (AS)
≤ 0.0002 %

Particle Size
20 – 40 or 20 – 60 mesh

Why Choose Valudor®?

Valudor helps manufacturers and distributors secure the raw materials they need with confidence. With decades of sourcing experience and a global supplier network, we focus on dependable supply and long term partnerships.

Over 20 years of experience sourcing essential raw materials
Access to global supply sources for greater supply stability
Inventory positioned across 17 U.S. warehouses for reliable availability
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Magnesium Oxide

Magnesium Oxide

Product Overview:

CAS #: 1309-48-4

Magnesium oxide is a versatile industrial mineral used across animal feed, fertilizer, water treatment, and refractory applications. It is commonly employed as a nutritional additive in animal feed, providing a highly concentrated magnesium source that supports metabolic and bone health in livestock. Additionally, it serves as a refractory material in high-temperature industrial furnace linings due to its exceptional heat resistance. Magnesium oxide is also utilized as an acid-neutralizing agent in industrial and municipal wastewater treatment, helping raise pH and remove dissolved heavy metals. Furthermore, it finds applications as a soil amendment in fertilizer blends and as a filler in rubber, plastics, and construction materials.

Relevant identified uses: 
Raw material for the chemical-pharmaceutical industry
Chemicals for various applications
For the production of:
Food or feeding stuff
Pharmaceuticals

Documentation:

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Technical Information:

Appearance
White powder

MgO
≥ 90.0 %

SiO2
≤ 5.0 %

CaO
≤ 3.5 %

Fe2O3
≤ 1.0 %

Al2O3
≤ 1.0 %

L.O.I.
≤ 5.0 %

pH
8.0 – 11.0

Size (200 mesh)
≥ 90.0 %

Why Choose Valudor®?

Valudor helps manufacturers and distributors secure the raw materials they need with confidence. With decades of sourcing experience and a global supplier network, we focus on dependable supply and long term partnerships.

Over 20 years of experience sourcing essential raw materials
Access to global supply sources for greater supply stability
Inventory positioned across 17 U.S. warehouses for reliable availability
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Magnesium Gluconate

Magnesium Gluconate

Product Overview:

Alternative name(s): Magnesium Gluconate xH2O, Magnesium Gluconate dihydrate

CAS #: 59625-89-7

Alternative number(s): 3632-91-5

Magnesium gluconate is a highly bioavailable organic magnesium salt used across animal feed, food, and general nutritional applications. It is commonly employed as a nutritional supplement in animal feed and food fortification programs, valued for its gentle absorption profile compared to inorganic magnesium salts such as magnesium oxide or sulfate. Additionally, it serves as a magnesium source in mineral premixes designed for sensitive animal species that require a well-tolerated supplement. Magnesium gluconate is also utilized in functional food and beverage formulations targeting magnesium fortification. Furthermore, it finds applications in general dietary supplement manufacturing requiring a soluble, low-irritation magnesium compound.

Relevant identified uses: Chemicals for various applications

Documentation:

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Technical Information:

Appearance
White powder or granules

Assay (anhydrous basis)
98.0 – 102.0 %

Water
3.0 – 12.0 %

Reducing Substances
≤ 1.0 %

Chloride (Cl)
≤ 0.05 %

Sulfate (SO42-)
≤ 0.05 %

Heavy Metals
≤ 0.002 %

pH
6.0 – 7.8

Why Choose Valudor®?

Valudor helps manufacturers and distributors secure the raw materials they need with confidence. With decades of sourcing experience and a global supplier network, we focus on dependable supply and long term partnerships.

Over 20 years of experience sourcing essential raw materials
Access to global supply sources for greater supply stability
Inventory positioned across 17 U.S. warehouses for reliable availability
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EDTA Zn 15%

LidoQuest® Zn 15%

Product Overview:

Identification of Substance: disodium zinc ethylenediaminetetraacetate

Trade name: Zn EDTA 15%

CAS #: 14025-21-9

LidoQuest Zn 15% is a chelated zinc micronutrient fertilizer used in foliar spray and fertigation crop nutrition programs. It is commonly employed to correct zinc deficiencies that limit growth hormone production and reduce yield in a wide range of crops. Additionally, it serves as a stable, highly available zinc source that improves plant uptake compared to inorganic zinc salts, particularly in high pH soils. LidoQuest Zn 15% is also utilized in specialty crop nutrition programs across field, horticultural, and greenhouse production. Furthermore, it finds applications in blended micronutrient fertilizer formulations requiring a reliable zinc chelate.

Relevant identified uses: 
Fertilizer

Documentation:

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Technical Information:

Appearance
White Powder

Zn Content
14.5 – 15.5 %

Solubility in Water
Completely Soluble

Water Insoluble
≤ 0.1 %

Chlorides (Cl)
≤ 0.05 %

Heavy Metal (Pb)
≤ 10 ppm

pH (1% wt/v solution)
6 – 7

Why Choose Valudor®?

Valudor helps manufacturers and distributors secure the raw materials they need with confidence. With decades of sourcing experience and a global supplier network, we focus on dependable supply and long term partnerships.

Over 20 years of experience sourcing essential raw materials
Access to global supply sources for greater supply stability
Inventory positioned across 17 U.S. warehouses for reliable availability
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FeDTPA 11%

LidoQuest® FeDTPA 11%

Product Overview:

Identification of Substance: sodium hydrogen [N,N-bis[2-[bis(carboxymethyl)amino]ethyl]glycinato(5-)]ferrate(2-)

CAS #: 12389-75-2

LidoQuest FeDTPA 11% is a chelated iron micronutrient fertilizer used in foliar and fertigation crop nutrition programs. It is commonly employed to correct iron deficiencies in moderately alkaline soils, offering a cost-effective alternative to EDDHA-based chelates for less severe chlorosis conditions. Additionally, it serves as a stable iron source in fertigation systems, providing reliable plant uptake across a range of soil pH levels. LidoQuest FeDTPA is also utilized in blended micronutrient fertilizer formulations requiring a versatile iron chelate. Furthermore, it finds applications in general agricultural nutrition programs for field and horticultural crops.

Relevant identified uses: 
Chelating agent
Additive for fertilizer

Documentation:

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Technical Information:

Appearance
Yellow Powder

Fe Content
10.5 – 11.5 %

Solubility in Water
Completely

Water-insoluble
≤ 0.1 %

Chlorides (Cl)
≤ 0.1 %

Heavy Metal (Pb)
≤ 10 ppm

pH (1/sol)
4 – 6

Why Choose Valudor®?

Valudor helps manufacturers and distributors secure the raw materials they need with confidence. With decades of sourcing experience and a global supplier network, we focus on dependable supply and long term partnerships.

Over 20 years of experience sourcing essential raw materials
Access to global supply sources for greater supply stability
Inventory positioned across 17 U.S. warehouses for reliable availability
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Get a Free Sample

EDTA Fe 13%

LidoQuest® Fe 13%

Product Overview:

Identification of Substance: sodium feredetate

CAS #: 15708-41-5

LidoQuest Fe 13% is a chelated iron micronutrient fertilizer used in foliar spray and fertigation programs to correct iron deficiencies. It is commonly employed to restore healthy chlorophyll production in crops showing signs of iron chlorosis, particularly in soils with moderate pH levels. Additionally, it serves as a stable, plant-available iron source that resists precipitation better than inorganic iron salts. LidoQuest Fe 13% is also utilized in horticultural and greenhouse nutrition programs where rapid iron correction supports crop quality. Furthermore, it finds applications in blended micronutrient fertilizer formulations requiring a reliable iron chelate.

Relevant identified uses: Fertilizer

Documentation:

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Technical Information:

Appearance
Yellow Green Powder

Fe Content
12.5 – 13.5 %

Solubility in Water
Completely Soluble

Water Insoluble
≤ 0.1 %

pH (1% wt/v solution)
3.5 – 5.0

Why Choose Valudor®?

Valudor helps manufacturers and distributors secure the raw materials they need with confidence. With decades of sourcing experience and a global supplier network, we focus on dependable supply and long term partnerships.

Over 20 years of experience sourcing essential raw materials
Access to global supply sources for greater supply stability
Inventory positioned across 17 U.S. warehouses for reliable availability
Get a Quote
Get a Free Sample

EDTA, 99%, Powder

LidoQuest® EDTA, 99%, Powder

Product Overview:

Identification of Substance: edetic acid

Trade name: EDTA acid

CAS #: 60-00-4

LidoQuest EDTA 99% powder is a high-purity chelating agent used across fertilizer and water treatment applications. It is commonly employed as a raw material base for manufacturing chelated micronutrient fertilizers, providing the structural backbone that binds and stabilizes metal ions. Additionally, it serves as an industrial water treatment additive that sequesters calcium, magnesium, and trace metals to control scale formation. LidoQuest EDTA powder is also utilized in cleaning and specialty chemical manufacturing requiring a high-purity chelating acid. Furthermore, it finds applications in general chemical manufacturing processes requiring a versatile, food-and-agriculture-grade EDTA raw material.

Relevant identified uses: Fertilizer

Documentation:

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Technical Information:

Apperance
White Powder

Cl
≤ 0.01

Sulfate
≤ 0.05

Iron (Fe)
≤ 0.001 %

Pb
≤ 0.001

pH Value
2.8 – 3.0

Purity
≥ 99 %

Why Choose Valudor®?

Valudor helps manufacturers and distributors secure the raw materials they need with confidence. With decades of sourcing experience and a global supplier network, we focus on dependable supply and long term partnerships.

Over 20 years of experience sourcing essential raw materials
Access to global supply sources for greater supply stability
Inventory positioned across 17 U.S. warehouses for reliable availability
Get a Quote
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L-Aspartic Acid

L-Aspartic Acid

Product Overview:

CAS #: 56-84-8

L-Aspartic acid is a naturally occurring amino acid used across animal feed and food manufacturing applications. It is commonly employed as an amino acid supplement in animal feed formulations, supporting protein synthesis and metabolic function in livestock and aquaculture diets. Additionally, it serves as a flavor building block in food and beverage manufacturing, most notably as a component in the synthesis of the sweetener aspartame. L-Aspartic acid is also utilized as an intermediate in agricultural biostimulant products designed to improve plant stress tolerance. Furthermore, it finds applications in general nutritional and chemical manufacturing processes requiring an amino acid raw material.

Relevant identified uses: 
Chemicals for various applications

Documentation:

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Technical Information:

Assay
≥ 98.5 %

pH
2.5 – 3.5

Transmittance
≥ 98.0 %

Specific Rotation
+24.8o – +25.8o

Loss on drying
≤ 0.20 %

Residue on ignition
≤ 0.1 %

Chloride (as Cl)
≤ 0.02 %

Sulfate (as SO4)
≤ 0.03 %

Heavy metals (as Pb)
≤ 0.001 %

Iron (as Fe)
≤ 0.001 %

Ammonium (as NH4)
≤ 0.05 %

Arsenic (as As2O3)
≤ 0.0001 %

Why Choose Valudor®?

Valudor helps manufacturers and distributors secure the raw materials they need with confidence. With decades of sourcing experience and a global supplier network, we focus on dependable supply and long term partnerships.

Over 20 years of experience sourcing essential raw materials
Access to global supply sources for greater supply stability
Inventory positioned across 17 U.S. warehouses for reliable availability
Get a Quote
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Hydroxylamine Sulfate

Hydroxylamine Sulfate

Product Overview:

Identification of Substance: bis(hydroxylammonium) sulfate

CAS #: 10039-54-0

Hydroxylamine sulfate is a reducing agent used across photographic, electronics, and water treatment applications. It is commonly employed as a processing chemical in photographic film development and electronics manufacturing, where its reducing properties support precise chemical reactions. Additionally, it serves as an oxygen scavenger in industrial water treatment systems, helping protect boiler and process equipment from oxidative corrosion. Hydroxylamine sulfate is also utilized as an intermediate in pharmaceutical and agrochemical chemical manufacturing processes. Furthermore, it finds applications in general chemical synthesis requiring a controlled reducing agent.

Relevant identified uses: 
Intermediate
Chemicals for synthesis
Reducing agent/ Deoxidizer
Vulcanizing agent

Documentation:

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Technical Information:

Appearance
White fine crystalline, no visible impurities

Hydroxylamine Sulfate
≥ 99.0 %

Dry reduction
≤ 0.30 %

Heavy Metals (Pb)
≤ 0.0003 %

Iron (Fe)
≤ 0.0005 %

Chloride (Cl–)
≤ 0.0005 %

Why Choose Valudor®?

Valudor helps manufacturers and distributors secure the raw materials they need with confidence. With decades of sourcing experience and a global supplier network, we focus on dependable supply and long term partnerships.

Over 20 years of experience sourcing essential raw materials
Access to global supply sources for greater supply stability
Inventory positioned across 17 U.S. warehouses for reliable availability
Get a Quote
Get a Free Sample
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