| ≥1 piece |
1. DESCRIPTION : White to Off White Crystalline Powder .
3. CLARITY AND COLOR OF SOLUTION
: 1.0 gm. Solution in 10 ml. water is Clear.
4. SPECIFIC ROTATION (At 20°C of 1% Sol. in water)
: Bet. + 84.0° to 87.5° on Anhy. Basis.
5. WATER CONTENT (BY KF)
: Max. 2.0%
6. pH (2.0 gm., in 20 ml. Water.)
: 3.0 to 6.0
7. HEAVY METALS: NMT 0.001% (10 ppm)
8. ARSENIC (as As 2 O 3 ) : NMT 0.0004% (4 ppm)
9. RESIDUE ON IGNITION (Sulphated Ash)
: Max. 0.7%
10. LIMIT OF HYDROLYSIS PRODUCTS
11. LIMIT OF METHANOL : Max. 0.1% (1000 ppm)
(NMT 0.5% )
: 1 Kg. packing on special request, in original intact packing.