The Poly(ethylene glycol-ran-propylene glycol) monobutyl ether, with the CAS registry number 9038-95-3, is also known as Propylene oxide ethylene oxide polymer monobutyl ether. Its classification codes are: (1)Skin / Eye Irritant; (2)TSCA Flag XU [Exempt from reporting under the Inventory Update Rule]. This chemical should be sealed and stored in a cool and dry place. Moreover, it should be protected from oxides. It should be ensured that the workshop is well ventilated or equipped with exhaust devices. It is a copolymer of ethylene oxide and propylene oxide. It can be used as lubricant, shiny hair agent, and it is also used for manufacturing cooking oil, shampoo.
When you are using this chemical, please be cautious about it as the following:
This chemical is harmful by inhalation, in contact with skin and if swallowed. It is irritating to skin and has a risk of serious damage to eyes. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need to wear suitable protective clothing, gloves and eye/face protection.
The toxicity data is as follows:
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
dog | LC50 | inhalation | > 500mg/m3/4H (500mg/m3) | Drug and Chemical Toxicology. Vol. 14, Pg. 243, 1991. | |
guinea pig | LC50 | inhalation | 293mg/m3/4H (293mg/m3) | LUNGS, THORAX, OR RESPIRATION: DYSPNEA MUSCULOSKELETAL: OTHER CHANGES SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION | Drug and Chemical Toxicology. Vol. 14, Pg. 243, 1991. |
hamster | LC50 | inhalation | 511mg/m3/4H (511mg/m3) | MUSCULOSKELETAL: OTHER CHANGES LUNGS, THORAX, OR RESPIRATION: DYSPNEA SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION | Drug and Chemical Toxicology. Vol. 14, Pg. 243, 1991. |
mouse | LC50 | inhalation | 174mg/m3/4H (174mg/m3) | SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION LUNGS, THORAX, OR RESPIRATION: DYSPNEA MUSCULOSKELETAL: OTHER CHANGES | Drug and Chemical Toxicology. Vol. 14, Pg. 243, 1991. |
mouse | LD50 | oral | 7460mg/kg (7460mg/kg) | Toxicology and Applied Pharmacology. Vol. 16, Pg. 657, 1970. | |
mouse | LD50 | oral | 49gm/kg (49000mg/kg) | Toxicology and Applied Pharmacology. Vol. 16, Pg. 657, 1970. | |
rabbit | LD50 | oral | 1770mg/kg (1770mg/kg) | Toxicology and Applied Pharmacology. Vol. 16, Pg. 675, 1970. | |
rabbit | LD50 | oral | 16gm/kg (16000mg/kg) | Toxicology and Applied Pharmacology. Vol. 16, Pg. 657, 1970. | |
rabbit | LD50 | skin | 14100uL/kg (14.1mL/kg) | Union Carbide Data Sheet. Vol. 12/12/1968, | |
rabbit | LD50 | skin | > 20mL/kg (20mL/kg) | Union Carbide Data Sheet. Vol. 9/22/1964, | |
rabbit | LD50 | skin | 20mL/kg (20mL/kg) | Union Carbide Data Sheet. Vol. 3/10/1970, | |
rabbit | LD50 | skin | > 20mL/kg (20mL/kg) | Union Carbide Data Sheet. Vol. 3/20/1973, | |
rabbit | LD50 | skin | > 20mL/kg (20mL/kg) | Union Carbide Data Sheet. Vol. 5/17/1968, | |
rabbit | LD50 | skin | > 20mL/kg (20mL/kg) | Union Carbide Data Sheet. Vol. 3/30/1965, | |
rabbit | LD50 | skin | > 20mL/kg (20mL/kg) | Union Carbide Data Sheet. Vol. 10/29/1968, | |
rabbit | LD50 | skin | > 20mL/kg (20mL/kg) | Union Carbide Data Sheet. Vol. 4/17/1968, | |
rabbit | LD50 | skin | > 20gm/kg (20000mg/kg) | Union Carbide Data Sheet. Vol. 3, Pg. 20, 1973. | |
rabbit | LDLo | skin | 21gm/kg (21000mg/kg) | Fundamental and Applied Toxicology. Vol. 9, Pg. 773, 1987. | |
rabbit | LDLo | skin | 21gm/kg (21000mg/kg) | Fundamental and Applied Toxicology. Vol. 9, Pg. 773, 1987. | |
rabbit | LDLo | skin | 21gm/kg (21000mg/kg) | Fundamental and Applied Toxicology. Vol. 9, Pg. 773, 1987. | |
rat | LC50 | inhalation | 147mg/m3/4H (147mg/m3) | SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION LUNGS, THORAX, OR RESPIRATION: DYSPNEA MUSCULOSKELETAL: OTHER CHANGES | Drug and Chemical Toxicology. Vol. 14, Pg. 243, 1991. |
rat | LC50 | inhalation | 330mg/m3/4H (330mg/m3) | Fundamental and Applied Toxicology. Vol. 9, Pg. 773, 1987. | |
rat | LC50 | inhalation | 4670mg/m3/4H (4670mg/m3) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) LUNGS, THORAX, OR RESPIRATION: RESPIRATORY STIMULATION | Fundamental and Applied Toxicology. Vol. 9, Pg. 773, 1987. |
rat | LC50 | inhalation | 4770mg/m3/4H (4770mg/m3) | Inhalation Toxicology. Vol. 5, Pg. 189, 1993. | |
rat | LD50 | intraperitoneal | 2600mg/kg (2600mg/kg) | Fundamental and Applied Toxicology. Vol. 9, Pg. 773, 1987. | |
rat | LD50 | oral | 4mL/kg (4mL/kg) | Union Carbide Data Sheet. Vol. 3/20/1973, | |
rat | LD50 | oral | 8530uL/kg (8.53mL/kg) | Union Carbide Data Sheet. Vol. 3/10/1970, | |
rat | LD50 | oral | 9170uL/kg (9.17mL/kg) | Union Carbide Data Sheet. Vol. 12/12/1968, | |
rat | LD50 | oral | 12300uL/kg (12.3mL/kg) | Union Carbide Data Sheet. Vol. 9/22/1964, | |
rat | LD50 | oral | 18300uL/kg (18.3mL/kg) | Union Carbide Data Sheet. Vol. 4/12/1965, | |
rat | LD50 | oral | 20600uL/kg (20.6mL/kg) | Union Carbide Data Sheet. | |
rat | LD50 | oral | 38400uL/kg (38.4mL/kg) | Union Carbide Data Sheet. Vol. 3/30/1965, | |
rat | LD50 | oral | 5gm/kg (5000mg/kg) | Toxicology and Applied Pharmacology. Vol. 17, Pg. 498, 1970. | |
rat | LD50 | oral | 5370mg/kg (5370mg/kg) | Union Carbide Data Sheet. Vol. 5/17/1968, | |
rat | LD50 | oral | 6130mg/kg (6130mg/kg) | Union Carbide Data Sheet. Vol. 10/29/1968, | |
rat | LD50 | oral | 9610mg/kg (9610mg/kg) | Union Carbide Data Sheet. Vol. 4/17/1968, | |
rat | LD50 | oral | 45gm/kg (45000mg/kg) | Toxicology and Applied Pharmacology. Vol. 16, Pg. 657, 1970. | |
rat | LDLo | intratracheal | 20uL/kg (.02mL/kg) | MUSCULOSKELETAL: OTHER CHANGES LUNGS, THORAX, OR RESPIRATION: CHANGES IN LUNG WEIGHT LUNGS, THORAX, OR RESPIRATION: DYSPNEA | National Technical Information Service. Vol. OTS0534555, |
rat | LDLo | intravenous | 1750uL/kg (1.75mL/kg) | LUNGS, THORAX, OR RESPIRATION: ACUTE PULMONARY EDEMA LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES LUNGS, THORAX, OR RESPIRATION: "FIBROSIS, FOCAL (PNEUMOCONIOSIS)" | National Technical Information Service. Vol. OTS0510576-18, |
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