Chemical name: 2, , 3, , 22r, 23r-tetrahydroxy-24r-methyl-b-homo-7-oxa-5, -cholestan-6-one
Molecular formula: c29h50o6
Molecular weight: 494
Color: white powder
Melting point: 256-258,
Dosage form: 0.01%sp, 90%tc
Usage: the same as that for 24-brassinolides. But the effect is much better than 24-brassinolides (around 2 to 5 times).
Synonyms: 1,3,5-triglycidyl-s-triazinetrione; HARDENER TGIC-SP (MICROPOWDER WITH LOW CHLORINE CONTENT)
Molecular Formula: C12H15N3O6
TGIC is widely used as a cross-linking agent or curing agent in powder coating industry, It is used also in the printed circuit board industry,electrical insulation and as a stabilizer in plastic industry. Typical applications of polyester TGIC powder coatings are where sharp edges and corners exist such as on automotive wheels, air conditioners, lawn furniture, and air conditioner cabinets.
Molecular Weight: 297
CAS. No.: 2451-62-9
Appearance: White grain or powder
Major Index:
1) Melting Range: 90-115 C
2) Epoxide Equivalent: 9.0-11.5eq/kg
3) Chlorine: 1.0% MAX
4) ECH Remains: 300ppm MAX
5) Volatile matter: 1.0% MAX
6) Viscosity (120 Centigrade) : 100CP MAX
7) Granularity: 4 -6mm
Packing: 25kgs/bag ,16 tons in 20¡¡¥FCL with pallets
Red Oxide Powder utilized as primer to provide great protection to the iron or steel surfaces from rust or corrosion. It is used in production of primer paints, lead glass and various other products. It is weather resistant and has high UV absorption rate.
Chemical Formula : Fe2O3
PHYSICAL PROPERTIES :
Appearance- free flowing dry powder
Sp. gravity- 4.2 - 4.8
Oil Obsorption- 10 to 15%
Bulk density- 2.2
PH of 10% aqueous soln.- 7.0 - 9.0
Purity as Fe2O3- Min. 90%
CHEMICAL COMPOSITION :
Fe2O3- 90%
SiO2- 5%
CaO- 0.5%
Chemical name: 2, , 3, , 22r, 23r-tetrahydroxy-24r-methyl-b-homo-7-oxa-5, -cholestan-6-one
Molecular formula: c29h50o6
Molecular weight: 494
Color: white powder
Melting point: 256-258
Dosage form: 0.01%sp, 90%tc
Usage: the same as that for 24-brassinolides. But the effect is much better than 24-brassinolides (around 2 to 5 times).
Cas: 27206-35-5
Trade name: sps(sp)
Chemical name: bis-(sodium sulfopropyl)-disulfide
Other name: sps
1-propanesulfonicacid, 3, 3-dithiobis-, disodium salt
3, 3-dithiobis-1-propanesulfonicacidisodiumsalt
Mf: c6h12na2o6s4
Mw: 354.4
Einecs: 248-324-3
Hs:2930909090
Molecular formula: c6h12o6s4(na)2
Assay: 90%
Appearance: white or yellowish powder
Application: as a brightening agent for acid copper baths for decorative and functional deposits, it is functionally compatible with most components of typical copper bath formulation such as non-ionic surfactants, polymeric amines and other mercapto compounds
CAS:27206-35-5
Trade name: SPS(SP)
Chemical name: Bis-(sodium sulfopropyl)-disulfide
Other name: SPS
1-Propanesulfonicacid,3,3-dithiobis-,disodium salt
3,3-dithiobis-1-propanesulfonicacidisodiumsalt
MF: C6H12Na2O6S4
Mw: 354.4
EINECS: 248-324-3
HS:2930909090
Molecular formula: C6H12O6S4(Na)2
Assay: 90%
Appearance: White or yellowish powder
Application: As a brightening agent for acid copper baths for decorative and functional deposits, it is functionally compatible with most components of typical copper bath formulation such as non-ionic surfactants, polymeric amines and other mercapto compounds.
Sps(bis-(sodium sulfopropyl)-disulfide)
Cas no., 27206-35-5,
Molecular weight, 354.395
Density, n/a,
Boiling point, n/a
Molecular formula, c6h12na2o6s4,
Melting point, n/a
Exact mass:353.931213
[psa]: 181.76000
[logp]: 2.40000
[vapour pressure]: 0.0687mmhg at 25, c
[einecs]:, 248-324-3
[assay]: 90%
[appearance]: white or yellowish powder
Chemical name: bis-(sodium sulfopropyl)-disulfide
Other name: sps
1-propanesulfonicacid, 3, 3, -dithiobis-, disodium salt
3, 3, -dithiobis-1-propanesulfonicacidisodiumsalt
Application: as a brightening agent for acid copper baths for decorative and functional deposits, it is functionally compatible with most components of typical copper bath formulation such as non-ionic surfactants, polymeric amines and other mercapto compounds.
