Sodium stannate trihydrate
Molecular Formula : Na2SnO3·3H2O
CAS Number : 12209-98-2
Despcription: Solubility in water : soluble
Specification
Sn : 42.0% min,
Pb : 0.002% max
Sb : 0.005% max
As : 0.01% max
Fe : 0.02% max
NO3 : 0.1% max
Free Alkali(NaOH) : 3.5% max,
Insoluble matter in Alkali : 0.1% max
Packing: 25kgs net iron drum inner with plastic bag
Sodium Acetate Anyhdrous-99% Sodium Acetate Trihydrate Crystal-99% Packing: 25 Kg HDPE BAGS
Sodium Acetate Trihydrate, E262, CAS no.6131-90-4, sodium salt of acetic acid, available as white to colorless crystals. Sodium Acetate Trihydrate is a common form of Sodium Acetate. With a similar function to Sodium Acetate Anhydrous, Sodium Acetate Trihydrate is also widely used as a preservative. Moreover, Sodium Acetate Trihydrate is an important intermediate in the manufacturing of Sodium Diacetate. As an experienced Sodium Acetate Trihydrate manufacturer and supplier, we has been supplying and exporting Sodium Acetate Trihydrate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Sodium Acetate Trihydrate Specification ITEM STANDARD Appearance Colorless crystals, slight acetic acid odor Assay (dry basis, %) 99.0-101.0 pH (5% Solution, 25) 7.5- 9.0 Loss on Drying (120 4h, %) 36.0 41.0 Insoluble Matter (%) 0.05 Chlorides (Cl, %) 0.035 Alkalinity (as Na2CO3, %) 0.05 Phosphate (PO4) 10 mg/kg Sulphate (SO4) 50 mg/kg Iron (Fe) 10 mg/kg Arsenic (As) 3 mg/kg Lead (Pb) 5 mg/kg Mercury (Hg) 1 mg/kg Heavy Metal (as Pb) 10 mg/kg
Supplier: 1. Calcium Chloride powder 74% cacl2 92% cacl2 94%
2. Magnesium Chloride flake
3. Sodium Meta Bisulphite (food grade 94 96%)
4. Silica Quartz ore purity: 98% available, silica quartz powder/purity: 99.9% available, silica lumps purity: 99% available
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6. Red Onion as per your required size.
7. Antigen kit: a) who certified kit b) ce certified kit
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9. sodium acetate anhydrous 99% sodium acetate trihydrate crystal 99%10.pet preform & fiber, bottle, flakes,
11. capsicum or bell pepper, ready to eat foods, ready green paste like ginger, garlic
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Services: We also do logistic work for cif and we have 3rd party facilities like sgs on client chargeable base.
Magnesium Chloride Flakes (MGCL2.6H2O) Packing:25 Kg HDPE Bag As per the order quantity and availability of the vessel, we'll provide you CIF price.
Food Grade--94-96%
Sodium stannate is the inorganic compound with the formula na2sn(oh)6. This colourless salt forms upon dissolving tin or tin dioxide in sodium hydroxide. Sodium stannate is used as a stabiliser for hydrogen peroxide. [formula] Na2sno3.3h2o [cas registry number] 12027-70-2 [synonyms] Disodium tin hexahydroxide. [appearance] Sodium stannate comes in the form of white crystals. [solubility] Sodium stannate is soluble in water but not soluble in ethyl alcohol and acetone. [uses] The sodium stannate is used for the production of tin based compunds and for the Stabilization of peroxides. Sodium stannate is also used for tin surface treatment
Sodium Thaiosulphate Crystal- 99%
Product Name : Sodium Acetate Trihydrate (EP/LR) CAS No. : 6131-90-4 Color & Physical Form ; Colorless Crystals Active Ingredient : CH3COONa.3H2O Assay ; Min. 99 % Molecular Wt. : 136.09 pH (5 % w/v water) ; 7.5 - 9.0 Chloride ; NMT 0.002% Sulphates ; NMT 0.005% Heavy Metal (as Pb) : NMT 0.002% Loss on Drying ; NMT 0.002%
CASR No. 6131-90-4 Pharmacopoeia / DMF : USP, Ph.Eur , IP, BP BET Test Limit : 0.5 EU/mg MLT Test (TAMC) Limit : 100 cfu/g MLT Test (TYMC) Limit: 10 cfu/g For price, specifications and other details please contact us
