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Find Verified Nitric Acid Suppliers, Manufacturers and Wholesalers

Top Supplier Cities : Hong Kong   -   Central  
Oct-15-09
Supplier From Hong Kong, Hong Kong, Hong Kong
Apr-07-09
Supplier From Hong Kong, Hong Kong
Apr-04-23
Supplier From Hong Kong
Jun-07-12
Supplier From Hongkong, Kowloon, Hong Kong
Jul-03-15
Supplier From Hong Kong, Hong Kong
199 Nitric Acid Suppliers
Short on time? Let Nitric Acid sellers contact you.
Nov-21-12

Zinc Dust

MOQ: Not Specified
Supplier From Hongkong, Hong Kong
 
Product Property:
Molecular formula: Zn
Molecular Weight: 65.38
Physical Property: light grey metal fine powder.
Density: 7.14g/cm3
Melting Point: 419.4¡ãC
Boiling Point: 908%
Chemical property: insoluble in water, soluble in acid and alkali, slowly soluble in acetic acid, ammonia water, it has strong reducing performance and give out hydrogen. Lumps when being wet, keeps stable in dry air and generates white basic carbonate covering in its surface in wet air. When combusting in the air, it can generate blue green flame and generate zinc oxide. High pure zinc act slowly with sulfuric acid and nitric acid, while act fast when it contains few of other metals such as steel, tin and lead.
May-25-18
Supplier From Hong Kong, Hong Kong
Mar-09-17
Supplier From Wanchai, Hong Kong, Hong Kong
Apr-03-20
Supplier From Central, Hong Kong
 
Phosphoric acid 85% min.

Validity:7 days

Quantity:1 x 20' fcl = 21mt/600 drums packing: in blue plastic drum of 35kgs net each
Sep-09-11

Ascorbic Acid

$4.70
MOQ: Not Specified
 
Ascorbic acid.

25KGS/Carton.
Jun-03-05

Phosphoric Acid

$475
MOQ: Not Specified
 
Phosphoric acid 85% min.
Usd475/mt fob tech. Grade
Usd485/mt fob food grade
Validity:7 days

Quantity:1 x 20' fcl = 21mt/600 drums packing: in blue plastic drum of 35kgs net each
Jun-03-05
Supplier From Central, Hong Kong
Nov-19-15

Formic Acid

$320 - $380
MOQ: Not Specified
 
Formic acid is an eco-friendly, versatile solution that has been used in many applications:
- Leather processing
- Textile processing
- Feed preservation
- Cleaning
- Biocide
- Latex coagulation
- Flue gas desulfurization

Formic acid (85%)
Specification:
Appearance: Colourless liquid
Purity: 85% min
Chroma (as platinum-cobalt): 10 max
Chloride (as CL): 0.005% max
Sulphate(as SO4): 0.002% max
Ferrous(as FE): 0.0005% max
Evaporation Residue: 0.02% max




Packing: 25/35/250kg Plastic drum or 1200kgIBC, 20MT in the 20'FCL
Oct-20-14
Supplier From Hong Kong, Hong Kong
 
Key specifications/special features
Specifications:
Nominal voltage: 12v
Nominal capacity (10 hours rate): 5ah
Maintenance: free
Type: dry charge
Dimensions (approximately):
Length: 113mm
Width: 68mm
Height: 105mm
Weight (with acid)/cell: 1.76kg
Oem service: available
Polarity: ±
Cca: 70
Storage temperature must be within the range of -20 to 40° c

Features:
Keep in a place for one year without working, it still will have enough power to start the motorcycle, which overcomes the disadvantage of the battery with acid, can't be in stock for a long time
After adding acid, place battery under normal temperature for 5 minutes, then it can work without recharge


Dimensions (approximately):
Length: 113mm
Width: 68mm
Height: 105mm
Weight (with acid)/cell: 1.76kg
Nov-01-08
 
Quinoline-8-Carboxylic Acid
purityú¦: 98% Minú¿HPLCú¬
MW: 173.17
Appearance: white to yellow crystal powder
Melting point: 183-185ípC
Moisture:0.5%(MAX)
Hazard Symbol: xi:irritant
Risk S37/39 S26
MF:C10H7NO2
Nov-01-08
 
L-2-Aminoadipic acid
Apr-13-25
Supplier From Hong Kong, Hong Kong
Dec-29-22
Supplier From Hong Kong
VERIFIED
Dec-30-15
 
Performance

Corrosion properties: resistance to corrosion of h2s and co2 with high temperature, salt water, alkali and weak acid corrosion, meeting the corrosion resistance requirements of standard nace 0177.
Wear: good wear resistance, superior or equivalent to chrome.
Coating adhesion: tested according to gb / t5270-2005, the tungsten alloy layers dont crack or peel off.
Appearance: red and black uniform tungsten alloy.
Thickness: the thickness of 0.15mm.

Performance testing

Wear and corrosion resistance test: passed a variety of the wear and corrosion resistance tests carried out by an cnpc tubular goods research institute, an maurer petroleum engineering laboratory, and quality supervision and inspection center of surface covering layer products of machinery industry.

Standard shipping packaging, as required
VERIFIED
Dec-30-15
 
1. The structure:
Api standard inner tube and the outer surface of the threaded couplings deposited tungsten alloy layer.
2. The performance indicators:
The basic properties: size, precision thread sealing meet api standards.
Threaded connection: thread has good release buckle sex.
Corrosion properties: anti h2s / co2 temperature corrosion resistance to salt water corrosion, alkali, corrosion resistance, weak acid corrosion, nace 0177 to meet the standard requirements for corrosion resistance.
Tungsten alloy layer and the substrate binding: according to gb / t5270-2005 testing, coating does not crack, not falling.
Appearance: uniformly bright, silvery white
Tungsten alloy layer thickness: <30£gm
Tungsten alloy layer surface hardness: ≥650hv
3. Performance testing
User testing feedback
Customer unit: shengli oilfield highland petroleum equipment co., ltd.
Product name: tungsten alloy tubing coupling executive standard: gb / t9253.2-1999 api spec 5b.
Test results
Thread: meet the standard requirements.
Adhesion test: under the pressure of 46mpa, the coupling is free of any leakage.
Make-up and break-out test: 13times of make-up and break-out free of any galling.


Standard shipping packaging as required
199 Nitric Acid Suppliers
Short on time? Let Nitric Acid sellers contact you.