Dalian Richfortune Chemicals Co., Ltd.

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Optical Brightening Agent

Product Name	C.I. Number	Product Name	C.I. Number
OB	184	KSN	368
OB-1	393	EBF	185
CBS-X	351	KCB	367
CBS-L	351	BA	113
CXT	71	4BK	113
DMS	71	BBU	220
AMS	71	APC	220
ER-I	199	VBL	85
ER-II	199:1	MST	353
ER-III	199:2	PF	135
FP-127	378	BAC	363

Antioxidants

Product Name	CAS No.	Product Name	CAS No.
168	31570-04-4	DLTDP(PS800)	123-28-4
330	1709-70-2	DSTDP(PS802）	693-36-7
697	70331-94-1	445（KY-405）	10081-67-1
1024	32687-78-8	565	991-84-4
1035	41484-35-9	2246	119-47-1
1076	2082-79-3	4010Na (IPPD)	101-72-4
1098	23128-74-7	4020 (6PPD)	793-24-8
1135	125643-61-0	44PD（4720）	101-96-2
3114	27676-62-6	SP(Styrenated Phenols)	61788-44-1
B-215 /225	31570-04-4 +6683-19-8	TMQ（RD)	26780-96-1
BBM	85-60-9	PVI	17796-82-6

Accelerators

Product Nmae	CAS No.	Product Name	CAS No.
CBS(CZ)	95-33-0	TMTD(TT)	137-26-8
DPG (D)	102-06-7	TMTM(TS)	97-74-5
MBT(M)	149-30-4	TRA(DPTT)	120-54-7
MBTS(DM)	120-78-5	ZBEC(ZTC)	14726-36-4
NOBS(MBS)	102-77-2	ZDBC(BZ)	136-23-2
TBBS(NS)	95-31-8	ZDEC(EZ)	14324-55-1
TDEC	20941-65-5	ZMBT(MZ)	155-04-4

UV Absorbers(Light Stabilizers)

Product Name	CAS No.	Product Name	CAS No.
BP-1	131-56-6	UV-327	3864-99-1
BP-2	131-55-5	UV-328	25973-55-1
BP-3	131-57-7	UV-329	3147-75-9
BP-4	4065-45-6	UV-350	36437-37-3
BP-5	6628-37-1	UV-531	1843-05-6
BP-6	131-54-4	UV-1084	14516-71-3
BP-8	131-53-3	UV-1164	2725-22-6
BP-9	76656-36-5	UV-1577	147315-50-2
UV-P	2440-22-4	LS 292	41556-26-7 +82919-37-7
UV-3853	167078-06-0	LS 622	65447-77-0
UV-2908	67845-93-6	LS 770	52829-07-9
UV-234	70321-86-7	LS 783	71878-19-8 +65447-77-0
UV-320	3846-71-7	LS 791	52829-07-9 +70624-18-9
UV-326	3896-11-5	LS 944	70624-18-9

Photoninitiators

Product Name	CAS No.	Product Name	CAS No.
184	947-19-3	BMS	83846-85-9
369	119313-12-1	BP	119-61-9
651	24650-42-8	CTX	86-39-5
659(2959)	106797-53-9	DETX	82799-44-8
907	71868-10-5	EMK	90-93-7
1173	7473-98-5	ITX	5495-84-1
2MBZ	131-58-8	MBF	15206-55-0
4MBZ	134-84-9	OMBB	606-28-0
EHA	21245-02-3	PBZ	2128-93-0
BCIM	7189-82-4	TPO	75980-60-8
BMPS	17025-47-7	TPO-L	84434-11-7

Polymerization Inhibitors

Product Name	CAS No.
4-Hydroxy TEMPO	2226-96-2
Tri-(4-hydroxy-Tempo)phosphite	2122-49-8
p-Terbtyl Catechol	98-29-3
o-Methylhydroquinone	95-71-6
2-sec-butyl-4,6-dinitrophenol	88-85-7
N-nitroso-N-phenylhydroxyamine Aluminum Salt	15305-07-4
Phenothiazine	92-84-2
Copper Dibutyldithiocarbamate	13927-71-4

Heat Transfer Fluids

Product Name	Use Temperature	Product Name	Use Temperature
RFCTHERM-400	12℃ ～ 400℃	RFCTHERM-320	-20℃ ～ 320℃
RFCTHERM-PHT350	0 ～ 350℃	RFCTHERM-315	-30℃ ～ 315℃
RFCTHERM-340	-30℃ ～ 340℃	RFCTHERM-300	-10℃ ～ 300℃
RFCTHERM-330	-60℃ ～ 330℃	RFCTHERM® FF	-----------

Intermediates

Product Name	CAS No.	Product Name	CAS No
Ferrocene	102-54-5	4,4'-Dimethylbiphenyl	613-33-2
Diphenyl ether	101-84-8	3-Chloro-2-methylaniline	87-60-5
Biphenyl	92-52-4	o-Anisaldehyde	135-02-4
2-aminophenol	95-55-6	Decahydronaphthalene	91-17-8
4,4'-Bis(chloromethyl)-1,1'-biphenyl(BCMB)	1667-10-3	2-amino-5-chlorobenzophenone	719-59-5
p-Toluic acid	99-94-5	2-Chlorothioxanthone	86-39-5
m-Toluic acid	99-04-7	Benzaldehyde-2-sulfonic acid sodium	1008-72-6
o-Toluic acid	118-90-1	p-Tolunitrile	104-85-8
Terephthalaldehyde	623-27-8	m-Tolunitrile	620-22-4
4,4'-Biphenyldicarboxaldehyde	66-98-8	o-Tolunitrile	529-19-1

Product:PI-BMPS

Chemical Name: Phenyl tribromomethyl sulfone
CAS No: 17025-47-7
Molecular Formula: C7H5Br3O2S
Molecular Weight: 392.89
Appearance: off-white crystal powder
Packaging: 25kg cardboard drum
Structural Formula:

Product Details：Please view our PDF: PI-BMPS.pdf

Product:PI-BMS

Chemical Name: 4-(P-tolylthio)benzophenone
CAS No: 83846-85-9
Molecular Formula: C20H16OS
Molecular Weight: 304.41
Appearance: off-white crystal powder
Packaging: 25kg cardboard drum
Structural Formula:

Product Details：Please view our PDF: PI-BMS.pdf

Product:PI-BP

Chemical Name: Benzophenone
CAS No: 119-61-9
Molecular Formula: C13H10O
Molecular Weight: 182.22
Appearance: white crystal
Packaging: 25kg cardboard drum
Structural Formula:

Product Details：Please view our PDF: PI-BP.pdf

Product:PI-MBF

Chemical Name: Methyl benzoylformate
CAS No: 15206-55-0
Molecular Formula: C9H8O3
Molecular Weight: 164.16
Appearance: light yellow transparent liquid
Packaging: 25kg drum
Structural Formula:

Product Details：Please view our PDF: PI-MBF.pdf

Product:PI-OMBB

Chemical Name: methyl 2-benzoylbenzoate
CAS No: 606-28-0
Molecular Formula: C15H12O3
Molecular Weight: 240.25
Appearance: white or light yellow granular crystal
Packaging: 25kg cardboard drum
Structural Formula:

Product Details：Please view our PDF: PI-OMBB.pdf

Product:PI-EHA

Chemical Name: 2-Ethylhexyl 4-dimethylaminobenzoate
CAS No: 21245-02-3
Molecular formula: C17H27NO2
Molecular Weight: 277.4
Package: 25kg drum
Structural Formula:

Product Details：Please view our PDF: PI-EHA.pdf

Product:PI-989

CAS No: 162881-26-7

Molecular Formula: C26H27O3P

Molecular Weight: 418.5

Appearance: Yellowish powder or crystal

Packaging: 20kg carton
Structural Formula:

Product Details：Please view our PDF: PI-989.pdf

Product:BP-1

Chemical name : 2,4-Dihydroxy-Benzophenone
CAS NO : 131-56-6
Appearance : Yellowish crystalline powder
Melting point : 142~149°C
Applications
BP-1 is widely used in polyolefine, poyvinyl chlornamee, polystyrene etc. and as the intermediate of UV-absorbers as well
Structural Formula:

Product Details：Please view our PDF: BP-1.pdf

Product:BP-2

Chemical name : 2,2',4,4'-tetrahydroxy Benzophenone
CAS NO : 131-55-5 Appearance : Pale greenish yellow crystalline powder.
Melting point : 195~203°C
Applications
mainly used in polyester, coating and cosmetics, it is also widely used in textile industry.
Structural Formula:

Product Details：Please view our PDF: BP-2.pdf

Product:BP-3

Chemical name : 2-Hydroxy-4-Methoxy Benzophenone
CAS NO : 131-57-7
Appearance : light yellow crystalline powder.
Melting point : 62-64°C
Application: Mainly used in cosmetics field, can be used in paint and various plastic products, particular effective to PVC, PS, polyurethane, acrylic resin, light-colored transparent furniture.
Structural Formula:

Product Details：Please view our PDF: BP-3.pdf

Product:BP-4

Chemical name: 2-hydroxyl-4-methoxylbenzophenone-5-sulfonic acid
CAS NO : 4065-45-6
Appearance : off-white powder or crystalline powder.
Assay:≥99% Melting point：≥140℃
Application: Mainly used in Europe and America, mainly used in suntan cream and some sun screen cosmetics.
Structural Formula:

Product Details：Please view our PDF: BP-4.pdf

Product:BP-5

Chemical name: 2-hydroxyl-4-methoxylbenzophenone-5-sulfonic sodium
CAS NO : 6628-37-1
Appearance : light yellow powder.
Melting point：≥280℃ Assay:≥99%
Application: mainly used in water-soluble cosmetics, sun screen cream, lotion.
Structural Formula: