Ammonium sulfate

Specifications of Ammonium sulfate

Synonyms: AMMONIUM SULFATE, AMMONIUM SULFATE, 2.0 M, AMMONIUM SULFATE REAGENT, AMMONIUM SULPHATE, AMMONIUM SULPHATE SOLUTION NO 1, AMMONIUM SULPHATE SOLUTION NO 2, Diammonium sulphate (NH4)2 SO4, Actamaster, ammoniumsulfate(2:1), ammoniumsulfate(solution), caswellno.048, diammoniumsulphate,  dolamin, epapesticidechemicalcode005601, mascagnite, nsc77671, sulfatomammoniya, sulfatomammoniya(russian), Sulfuricacid,diammoniumsalt

CAS: 7783-20-2

EINECS: 231-984-1

Molecular Formula: H8N2O4S

Molecular Weight: 132.14

Mp: 280 °C

density: 1.77 g/mL at 25 °C(lit.)

Fp: 26 °C

Water Solubility: 77 g/100 mL (25 ºC)

Appearance: White crystalline powder

In-organic fertilizers Calcium Nitrate

Formula Ca (NO3)2. 4H2O

Grade Technical

Description White crystals

Purity 99 %

Calcium 16.6 % min

Nitrogen 15 % min

PH 5-7

Heavy Metals MAX 0.01

Packing
Powder 25 / 50 kg HDPE laminated bags.

Storage Store in cool and dry place at ambient temperature.

Calcium oxide

CAS Number:1305-78-8

Linear Formula:CaO

Molecular Weight:56.08

Form:powder

Bp:2850 °C (lit.)

Density:3.3 g/mL at 25 °C (lit.)

Appearance:odorless, white or gray-white solid in the form of hard lumps.

Other name: Granulated caustic soda

Shape: according to the size of the particle can be divided into coarse alkali,particulate alkali, which is about the size of the particle alkali 0.7mm, shape is very similar to the washing powder.

Industrial grade: 99% caustic soda

Magnesium sulfate (or magnesium sulphate) is an inorganic salt (chemical compound) containing magnesium, sulfur and oxygen, with the formula MgSO4. It is often encountered as the heptahydrate sulfate mineral epsomite (MgSO4·7H2O), commonly called Epsom salt, taking its name from a bitter saline spring in Epsom in Surrey, England, where the salt was produced from the springs that arise where the porous chalk of the North Downs meets non-porous London clay. The monohydrate, MgSO4·H2O is found as the mineral kieserite. The overall global annual usage in the mid 1970s of the monohydrate was 2.3 million tons, of which the majority was used in agriculture. Magnesium sulfate heptahydrate is used to maintain the magnesium concentration in marine aquaria which contain large amounts of stony corals as it is slowly depleted in their calcification process. In a magnesium-deficient marine aquarium calcium and alkalinity concentrations are very difficult to control because not enough magnesium is present to stabilize these ions in the saltwater and prevent their spontaneous precipitation into calcium carbonate.