Product identification
Product name Sodium picramate (export)
Chemical name 2-amino 4, 6-dinitro phenol, sodium salt
Mol wt. 221
Molecular formula C6h4n3o5na
Cas no. 831-52-7
Un id 1349
Ec number 212-603-8
Hazard class 4.1
Packing group I
Specifications
Particular Specification
Method of analysis
Appearance Moist powder Visual
Colour Red to brown Visual
Sodium picramate as such (amino content) 60 - 70 % Titration
Sodium picramate on dry basis
( amino content ) Min 86 % Titration
Sodium picramate Min 99.0 % By t.L.C.(visual comparison)
Picric acid content Less than 0.5 % By t.L.C.
2, 4 di nitro phenol content Less than 0.5 % By t.L.C.
2, 4 di nitro chloro benzene Less than 0.5 % By t.L.C.
Ph of 10 % solution 7 to 9 By ph meter
Water content 25 to 35 % L.O.D.
Water insolubleÆs (whatman grade 42 ) Less than 0.1 % Gravimetric
Insoluble matter in acid (whatman grade 42 ) Less than 0.1 % Gravimetric
Packing details :
1) Hm-hdpe open top carboys, contains 50 kgs. As such about 32 kgs. Real material.
2) Un approved packing where ever necessary
Note : specifications & packing can be changed as per customers requirement.
Product Name: sodium picramate
Other Names: (SODIUM 2-AMINO-4,6-DINITROPHENOXIDE)
Purity:99.0%min
Appearance: Dark red crystals
Model Number:831-52-7
MF:C6H4N3NaO5
MW::221.1
CAS No.:831-52-7
EINECS:212-603-8
Item
Specifications
Character
Dark red crystalline
Assay 98%
Amino value 65% (wet)
Water content 20~30%
Acid-insoluble substance 0.05%
Water insoluble 0.05%
Application:Use for dye intermediates
Package:
Net WT:35KG/Drum
DRY WT:24.5KG/Drum
1X20 container can loaded 384 drum not Tray. have tray load 360 Drums.
1 drum 35kg net, dry 24.5kg.
Delivery time: within 7-20 working days after received advance payment.
Storage: Keep in a cool and dry place
Chemical Name: Barium Carbonate 99.2%
Molecular formula: BaCO3
Cas No.: 513-77-9
Product Name: Barium Carbonate
Purity: 99.2%
Appearance: white powder
Grade standards: Industry Grade
Molecular Formula: BaCO3
Molecular Weight: 197.34
CAS No.: 513-77-9
EINECS No.: 208-187-3
HS CODE: 2836600000
UN number (U.N. NO.): 1564
DG CLASS: 6.1
Item Standards(%)
Purity(BaCO3 ) 99.2
Moisture 0.30
Ignition residue of Hcl insoluble 0.15
Total sulfur 0.25
Ferrum 0.004
Chlorides(CL) 0.01
325 mesh residue 0.20
Tap density(g/cm3) 1.00-1.10
1.65-1.75
Application:
Mainly used in magnetic materials, glass, ceramics, purify water, paints, pigments, paints, building materials and steel, carburizing, manufacturing other barium salts and reagents etc.
Packaging & Delivery
Packaging: 25kg plastic woven bags lined with plastic bags.
Delivery Time: within 7-15 working days after received advance payment.
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