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Ouhuang Engineering Materials(Hubei)Co.,Ltd

Mainly products：
Sodium lignosulfonate,cas 8061-51-6;
Calcium lignosulfonate,cas 8061-52-7; 
Naphthalene based superplasticizer;
Sodium gluconate cas 527-07-1;
Dispersing agent NNO/MF;
Polycarboxylate superplasticizer;
Sodium formate,cas 141-53-7;
Calcium formate,cas 141-53-7; 
Calcium chloride dihydrate,cas 10035-04-8;  
Calcium chloride anhydrous,cas 10043-52-4;
Sodium hexametaphosphate,cas 10124-56-8;
Ammonium chloride,cas 12125-02-9;
Hydroxypropyl methyl cellulos,cas 9004-65-3;

Product Introduction
Sodium formate is also known as sodium salt of formic acid, slightly hygroscopic, with a slight odor of formic acid, soluble in water, slightly soluble in ether, specific gravity 1.919, melting point 253 ° ℃.

Product ParametersSpecifications
Appearance: white crystalline powder
Purity: ≥92%,95%,98%.
Organic impurities:≤8%,≤5%,≤2%
Chloride:≤2%,≤1%,≤1

Application
1. In the construction industry, it is used as antifreeze agent for concrete and cement.
2. In leather industry, it is used as leather tanning agent, catalyst, stabilizing synthetic agent, camouflage acid in chromium tanning method.
3. In printing and dyeing industry as reducing agent.
4. Used in the production of insurance powder, formic acid, oxalic acid and so on.
5. Used as oil field drilling fluid and petroleum extraction.
6. In winter, it is used as road antifreeze, de-icing agent and snow melting agent.
7. Used in alkyd resin coatings, plasticizers and spirits.
8. Used as acid-resistant material, aviation lubricant, adhesive additive.

Packing,Storage,Transportation
1.Packing:25kg/bag,1ton/bag.
2.Storage: Store in dry and ventilated place, pay attention to moisture and humidity. Long-term storage does not deteriorate, if lumps, crushed or dissolved does not affect the use of the effect.
3. Transportation: This product is non-toxic, non-hazardous, non-flammable and non-explosive dangerous goods. It can be transported by steam, sea or train. LTL, full truck is not limited, on behalf of the consignment.

Sodium formate use
Use 1: Mainly used in the production of formic acid, oxalic acid and insurance powder, etc.
Use 2: used as a reagent for the determination of phosphorus and arsenic, disinfectant and mordant.
Use 3: Antiseptic, with diuretic effect. EEC countries are allowed to use, but the UK is not allowed to use.
Use 4: Used in alkyd resin coating, plasticizer, high explosives, acid-resistant materials, aviation lubricants, adhesives additives.
Use 5: It is the intermediate for the production of formic acid and oxalic acid, and is also used in the production of dimethylformamide. Also used in medicine, printing and dyeing industry. It is also used as precipitant for heavy metals.