TIANFU-CHEM CAS NO.4350-09-8 Polyurethane foams CAS NO.4350-09-8

Min.Order Quantity:: 1 Kilogram

Purity:: 99%

Port:: China main port

Payment Terms:: L/C,T/T,

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Product Details

Keywords

4350-09-8
Polyurethane foams
C3H8N2O

Quick Details

ProName: TIANFU-CHEM CAS NO.4350-09-8 Polyureth...
CasNo: 4350-09-8
Molecular Formula: C3H8N2O
Appearance: powder or liquid
Application: 4350-09-8
DeliveryTime: within 10 days after PO
PackAge: normal package
Port: China main port
ProductionCapacity: 1 Metric Ton/Day
Purity: 99%
Storage: 2-8°C
Transportation: by sea or air
LimitNum: 1 Kilogram
Heavy metal: N/A
Grade: Industrial Grade,Food Grade,Pharma Gra...
Transporttation: N/A

Superiority

our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:

1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis

our advantage:
1. higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea

anyway ,if you need any chemicals from china ,henan tianfu can help you

Details

l-5-hydroxytryptophan basic information

product name:	l-5-hydroxytryptophan
synonyms:	5-hydroxy-l-tryptopha;pretonine;c5-hydroxy-l-tryptophan;h-5-hydroxy-trp-oh;h-trp(5-oh)-oh;l-2-amino-3-(5-hydroxyindolyl)propionic acid;l-5-hydroxytryptophan hydrate;l-5-hydroxytryptophan
cas:	4350-09-8
mf:	c11h12n2o3
mw:	220.22
einecs:	224-411-1
product categories:	pharmaceutical raw materials;indoles and derivatives;tryptophan [trp, w];amino acids;biochemistry;biological-modified amino acids;indoles;tryptophans;natural plant extract;amino acidspeptide synthesis;biochemicals found in plants;nutrition research;tryptophan derivatives;unnatural amino acid derivatives;amines;heterocycles;intermediates & fine chemicals;isotope labelled compounds;metabolites & impurities;pharmaceuticals;amines, heterocycles, metabolites & impurities, pharmaceuticals, intermediates & fine chemicals;amino;other apis;natural product;inhibitors
mol file:	4350-09-8.mol

l-5-hydroxytryptophan chemical properties

mp	270 °c (dec.)(lit.)
alpha	-32.5 º (c=1,h2o on dry basis)
density	0.902 g/ml at 25 °c(lit.)
refractive index	n20/d 1.4850(lit.)
fp	175 °f
storage temp.	2-8°c
solubility	h₂o: 10 mg/ml
form	solid
color	white
water solubility	slightly soluble
merck	14,4847
brn	88200
cas database reference	4350-09-8(cas database reference)
epa substance registry system	l-tryptophan, 5-hydroxy-(4350-09-8)

safety information

hazard codes	xn,xi
risk statements	22-36/37/38-65-20/21/22-20/21
safety statements	36-26
ridadr	un 2811 6.1/pg 3
wgk germany	3
rtecs	yn7110000
f	3-10
hazardclass	6.1
packinggroup	iii
hs code	29339990