SHANDONG LOOK CHEMICAL CO.,LTD
Type :Herbal Extract
Form :Powder
Variety :Glutinous rice Extract
Part :Leaf
Extraction Type :Liquid-Solid Extraction
Packaging :DRUM
Place of Origin :Shandong, China
Grade :other
Brand Name :other
Model Number :ZRX- CAS10030-85-0
Product Name :L(+)-Rhamnose monohydrate
Other name :L-Rhamnegin
Keyword :Rhamnose
CAS No :10030-85-0
Appearance :White crystal of crystalline powder
Assay :98%~99%HPLC
MOQ :1 Kg
Package :25kg/drum
Source :Sophorae Japonica
Storage :Cool Dry
Specification
Specification:
CAS:
10030-85-0
MF:
C6H14O6
MW:
182.17
EINECS:
600-058-2
Properties
Melting point:
90-95°C(lit.)
alpha :
8.2 º (c=4.5,H2O)
Density
1.47
storage temp.
Refrigerator
solubility
H
2
O: 0.1g/mL, clear, colorless
form
Crystals or Crystalline Powder
color
White
optical activity
[α]20/D +8±0.5°, 2 hr, c = 5% in H2O
Water Solubility
300 g/L (20 ºC)
Merck
14,8172
BRN
5988592
Stability:
Stable at RT
InChIKey
BNRKZHXOBMEUGK-FGASXDGJSA-N
Test Item
Specification
Result
s
Appearance
White crystal of crystalline powd
er
Compli
es
Identification
IR: complies with reference spectr
um
Compli
es
Solubili
ty
solube in water
Compli
es
Particle size
100% pass through US standard Sieve # 20 mesh
Compli
es
Melting point
82.0℃—92.0℃
83.2-92.0℃
Specific Rotati
on
+7.5°~+8.
5°
+8
.41°
Bulk densi
ty
≥0.50gm/cc
0.69gm/
cc
Tapped densi
ty
≥0.80gm/
cc
0.90gm/
cc
Heavy meta
ls
≤10ppm
<10p
pm
-Arsen
ic
≤1.0p
pm
<1.0p
pm
-Mercu
ry
≤0.1p
pm
<0
.1
p
pm
-Cadmi
um
≤1.0p
pm
<1.0p
pm
-Le
ad
≤3.0p
pm
<3.0p
pm
Residue on ignit
ion
≤0.1
0%
0.08%
Wat
er
9.0%~11.0%
9.72%
Ass
ay
≥98.
0%
98.89%
Residual Solve
nt
Meets the requirements of USP
Pesticide Scr
een
Meets the Requirements of USP
Details: